Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2017.3201
Kernel updates in SUSE
15 December 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: kernel
Publisher: SUSE
Operating System: SUSE
Impact/Access: Root Compromise -- Existing Account
Denial of Service -- Existing Account
Unauthorised Access -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-1000405 CVE-2017-16939 CVE-2017-15649
CVE-2017-10661
Original Bulletin:
https://www.suse.com/support/update/announcement/2017/suse-su-20173291-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173292-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173293-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173295-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173297-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173296-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173312-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173299-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173313-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173301-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173314-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173316-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173302-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173315-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173303-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173300-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173317-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173318-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173305-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173320-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173319-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173307-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173304-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173306-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173310-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173308-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173309-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173284-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173285-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173286-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173287-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173321-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173322-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173289-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173323-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173288-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173290-1
https://www.suse.com/support/update/announcement/2017/suse-su-20173324-1
Comment: This bulletin contains thirty eight (38) SUSE security advisories.
This advisory references vulnerabilities in the Linux kernel that
also affect distributions other than SUSE. It is recommended that
administrators running Linux check for an updated version of the
kernel for their system.
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 6 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3291-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.49-92_14 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2052=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_49-92_14-default-8-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 2 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3292-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.21-84 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2049=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_21-84-default-11-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 24 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3293-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_83 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2067=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_83-default-5-2.1
kgraft-patch-3_12_61-52_83-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 12 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3295-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.74-92_35 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2053=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_74-92_35-default-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 13 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3297-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.74-92_38 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2054=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_74-92_38-default-4-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 9 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3296-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves three vulnerabilities and has two
fixes is now available.
Description:
This update for the Linux Kernel 4.4.59-92_24 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2046=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_59-92_24-default-6-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 16 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3312-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.74-60_64_45 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2083=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2083=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_74-60_64_45-default-7-2.1
kgraft-patch-3_12_74-60_64_45-xen-7-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_74-60_64_45-default-7-2.1
kgraft-patch-3_12_74-60_64_45-xen-7-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 22 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3299-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_77 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2065=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_77-default-7-2.1
kgraft-patch-3_12_61-52_77-xen-7-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 18 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3313-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.74-60_64_51 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2078=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2078=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_74-60_64_51-default-5-2.1
kgraft-patch-3_12_74-60_64_51-xen-5-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_74-60_64_51-default-5-2.1
kgraft-patch-3_12_74-60_64_51-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 25 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3301-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_86 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2066=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_86-default-5-2.1
kgraft-patch-3_12_61-52_86-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 3 for SLE 12 SP3)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3314-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12-SP3
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.82-6_9 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12-SP3:
zypper in -t patch SUSE-SLE-Live-Patching-12-SP3-2017-2075=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12-SP3 (x86_64):
kgraft-patch-4_4_82-6_9-default-3-2.1
kgraft-patch-4_4_82-6_9-default-debuginfo-3-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 12 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3316-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.69-60_64_29 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2080=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2080=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_69-60_64_29-default-10-2.1
kgraft-patch-3_12_69-60_64_29-xen-10-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_69-60_64_29-default-10-2.1
kgraft-patch-3_12_69-60_64_29-xen-10-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 21 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3302-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_72 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2062=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_72-default-7-2.1
kgraft-patch-3_12_61-52_72-xen-7-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 29 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3315-1
Rating: important
References: #1064388 #1064392
Cross-References: CVE-2017-15649
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that solves one vulnerability and has one errata
is now available.
Description:
This update for the Linux Kernel 3.12.61-52_106 fixes several issues.
The following security issue was fixed:
- CVE-2017-15649: net/packet/af_packet.c in the Linux kernel allowed local
users to gain privileges via crafted system calls that trigger
mishandling of packet_fanout data structures, because of a race
condition (involving fanout_add and packet_do_bind) that leads to a
use-after-free, a different vulnerability than CVE-2017-6346
(bsc#1064388)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2071=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_106-default-2-2.1
kgraft-patch-3_12_61-52_106-xen-2-2.1
References:
https://www.suse.com/security/cve/CVE-2017-15649.html
https://bugzilla.suse.com/1064388
https://bugzilla.suse.com/1064392
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 26 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3303-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_89 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2070=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_89-default-5-2.1
kgraft-patch-3_12_61-52_89-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 10 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3300-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.74-92_29 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2069=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_74-92_29-default-6-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 4 for SLE 12 SP3)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3317-1
Rating: important
References: #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12-SP3
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 4.4.90-6_12 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12-SP3:
zypper in -t patch SUSE-SLE-Live-Patching-12-SP3-2017-2073=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12-SP3 (x86_64):
kgraft-patch-4_4_92-6_18-default-2-2.1
kgraft-patch-4_4_92-6_18-default-debuginfo-2-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 20 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3318-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.74-60_64_57 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2084=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2084=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_74-60_64_57-default-5-2.1
kgraft-patch-3_12_74-60_64_57-xen-5-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_74-60_64_57-default-5-2.1
kgraft-patch-3_12_74-60_64_57-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 27 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3305-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_92 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2068=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_92-default-4-2.1
kgraft-patch-3_12_61-52_92-xen-4-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 19 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3320-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.74-60_64_54 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2077=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2077=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_74-60_64_54-default-5-2.1
kgraft-patch-3_12_74-60_64_54-xen-5-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_74-60_64_54-default-5-2.1
kgraft-patch-3_12_74-60_64_54-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 1 for SLE 12 SP3)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3319-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12-SP3
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.82-6_3 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12-SP3:
zypper in -t patch SUSE-SLE-Live-Patching-12-SP3-2017-2076=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12-SP3 (x86_64):
kgraft-patch-4_4_82-6_3-default-4-2.1
kgraft-patch-4_4_82-6_3-default-debuginfo-4-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 28 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3307-1
Rating: important
References: #1064388 #1064392 #1069708
Cross-References: CVE-2017-15649 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that solves two vulnerabilities and has one
errata is now available.
Description:
This update for the Linux Kernel 3.12.61-52_101 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-15649: net/packet/af_packet.c allowed local users to gain
privileges via crafted system calls that trigger mishandling of
packet_fanout data structures, because of a race condition (involving
fanout_add and packet_do_bind) that leads to a use-after-free
(bsc#1064392).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2061=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_101-default-2-2.1
kgraft-patch-3_12_61-52_101-xen-2-2.1
References:
https://www.suse.com/security/cve/CVE-2017-15649.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1064388
https://bugzilla.suse.com/1064392
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 18 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3304-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.60-52_63 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2058=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_60-52_63-default-11-2.1
kgraft-patch-3_12_60-52_63-xen-11-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 3 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3306-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.21-90 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2048=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_21-90-default-11-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 7 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3310-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves three vulnerabilities and has two
fixes is now available.
Description:
This update for the Linux Kernel 4.4.59-92_17 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2051=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_59-92_17-default-7-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 19 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3308-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_66 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2059=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_66-default-10-2.1
kgraft-patch-3_12_61-52_66-xen-10-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 23 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3309-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_80 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2064=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_80-default-6-2.1
kgraft-patch-3_12_61-52_80-xen-6-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 11 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3284-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.74-92_32 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2055=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_74-92_32-default-5-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 14 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3285-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.90-92_45 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2056=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_90-92_45-default-2-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 8 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3286-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves three vulnerabilities and has two
fixes is now available.
Description:
This update for the Linux Kernel 4.4.59-92_20 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2047=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_59-92_20-default-7-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 20 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3287-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_69 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2063=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_69-default-8-2.1
kgraft-patch-3_12_61-52_69-xen-8-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 10 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3321-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.67-60_64_21 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2079=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2079=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_67-60_64_21-default-12-2.1
kgraft-patch-3_12_67-60_64_21-xen-12-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_67-60_64_21-default-12-2.1
kgraft-patch-3_12_67-60_64_21-xen-12-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 21 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3322-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.74-60_64_60 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2081=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2081=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_74-60_64_60-default-4-2.1
kgraft-patch-3_12_74-60_64_60-xen-4-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_74-60_64_60-default-4-2.1
kgraft-patch-3_12_74-60_64_60-xen-4-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 17 for SLE 12)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3289-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server 12-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.60-52_60 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-2060=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_60-52_60-default-11-2.1
kgraft-patch-3_12_60-52_60-xen-11-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 11 for SLE 12 SP1)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3323-1
Rating: important
References: #1053153 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.67-60_64_24 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c allowed local users to gain privileges or cause a
denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt
system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages
(bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server for SAP 12-SP1:
zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-2085=1
- SUSE Linux Enterprise Server 12-SP1-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-2085=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
kgraft-patch-3_12_67-60_64_24-default-11-2.1
kgraft-patch-3_12_67-60_64_24-xen-11-2.1
- SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
kgraft-patch-3_12_67-60_64_24-default-11-2.1
kgraft-patch-3_12_67-60_64_24-xen-11-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 4 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3288-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.38-93 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2050=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_38-93-default-11-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 5 for SLE 12 SP2)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3290-1
Rating: important
References: #1053153 #1055567 #1062847 #1069708
Cross-References: CVE-2017-10661 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.49-92_11 fixes several issues.
The following security issues were fixed:
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
- CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to
gain privileges or cause a denial of service (list corruption or
use-after-free) via simultaneous file-descriptor operations that
leverage improper might_cancel queueing (bsc#1053153).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2057=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_49-92_11-default-9-2.1
References:
https://www.suse.com/security/cve/CVE-2017-10661.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1053153
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for the Linux Kernel (Live Patch 2 for SLE 12 SP3)
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3324-1
Rating: important
References: #1055567 #1062847 #1069708 #1070307
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Live Patching 12-SP3
______________________________________________________________________________
An update that solves two vulnerabilities and has two fixes
is now available.
Description:
This update for the Linux Kernel 4.4.82-6_6 fixes several issues.
The following security issues were fixed:
- CVE-2017-1000405: Problematic use of pmd_mkdirty() in the touch_pmd()
function allowed users to overwrite read-only huge pages (e.g. the zero
huge page and sealed shmem files) (bsc#1070307).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c kernel allowed local users to gain privileges or
cause a denial of service (use-after-free) via a crafted SO_RCVBUF
setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink
messages (bsc#1069708).
This non-security issue was fixed:
- bsc#1062847: Enable proper shut down if NIC teaming is enabled
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12-SP3:
zypper in -t patch SUSE-SLE-Live-Patching-12-SP3-2017-2074=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12-SP3 (x86_64):
kgraft-patch-4_4_82-6_6-default-3-2.1
kgraft-patch-4_4_82-6_6-default-debuginfo-3-2.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1055567
https://bugzilla.suse.com/1062847
https://bugzilla.suse.com/1069708
https://bugzilla.suse.com/1070307
- --------------------------END INCLUDED TEXT--------------------
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