Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2017.2298
Security updates for Red Hat Enterprise Linux kernel vulnerabilities
13 September 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: kernel
Publisher: Red Hat
Operating System: Red Hat Enterprise Linux Server 6
Red Hat Enterprise Linux WS/Desktop 6
Red Hat Enterprise Linux Server 7
Red Hat Enterprise Linux WS/Desktop 7
Linux variants
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2017-1000251
Original Bulletin:
https://access.redhat.com/errata/RHSA-2017:2679
https://access.redhat.com/errata/RHSA-2017:2680
https://access.redhat.com/errata/RHSA-2017:2681
https://access.redhat.com/errata/RHSA-2017:2682
https://access.redhat.com/errata/RHSA-2017:2683
Comment: This advisory references vulnerabilities in products which run on
platforms other than Red Hat. It is recommended that administrators
running kernel check for an updated version of the software for
their operating system.
This bulletin contains five (5) Red Hat security advisories.
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=====================================================================
Red Hat Security Advisory
Synopsis: Important: kernel security update
Advisory ID: RHSA-2017:2679-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2017:2679
Issue date: 2017-09-12
CVE Names: CVE-2017-1000251
=====================================================================
1. Summary:
An update for kernel is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - noarch, ppc64, ppc64le, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64
3. Description:
The kernel packages contain the Linux kernel, the core of any Linux
operating system.
Security Fix(es):
* A stack buffer overflow flaw was found in the way the Bluetooth subsystem
of the Linux kernel processed pending L2CAP configuration responses from a
client. On systems with the stack protection feature enabled in the kernel
(CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other
than s390x and ppc64[le]), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to crash the
system. Due to the nature of the stack protection feature, code execution
cannot be fully ruled out, although we believe it is unlikely. On systems
without the stack protection feature (ppc64[le]; the Bluetooth modules are
not built on s390x), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to remotely
execute arbitrary code on the system with ring 0 (kernel) privileges.
(CVE-2017-1000251, Important)
Red Hat would like to thank Armis Labs for reporting this issue.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
The system must be rebooted for this update to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1489716 - CVE-2017-1000251 kernel: stack buffer overflow in the native Bluetooth stack
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
kernel-3.10.0-693.2.2.el7.src.rpm
noarch:
kernel-abi-whitelists-3.10.0-693.2.2.el7.noarch.rpm
kernel-doc-3.10.0-693.2.2.el7.noarch.rpm
x86_64:
kernel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-headers-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-693.2.2.el7.x86_64.rpm
perf-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
kernel-3.10.0-693.2.2.el7.src.rpm
noarch:
kernel-abi-whitelists-3.10.0-693.2.2.el7.noarch.rpm
kernel-doc-3.10.0-693.2.2.el7.noarch.rpm
x86_64:
kernel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-headers-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-693.2.2.el7.x86_64.rpm
perf-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
kernel-3.10.0-693.2.2.el7.src.rpm
noarch:
kernel-abi-whitelists-3.10.0-693.2.2.el7.noarch.rpm
kernel-doc-3.10.0-693.2.2.el7.noarch.rpm
ppc64:
kernel-3.10.0-693.2.2.el7.ppc64.rpm
kernel-bootwrapper-3.10.0-693.2.2.el7.ppc64.rpm
kernel-debug-3.10.0-693.2.2.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
kernel-debug-devel-3.10.0-693.2.2.el7.ppc64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-693.2.2.el7.ppc64.rpm
kernel-devel-3.10.0-693.2.2.el7.ppc64.rpm
kernel-headers-3.10.0-693.2.2.el7.ppc64.rpm
kernel-tools-3.10.0-693.2.2.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
kernel-tools-libs-3.10.0-693.2.2.el7.ppc64.rpm
perf-3.10.0-693.2.2.el7.ppc64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
python-perf-3.10.0-693.2.2.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
ppc64le:
kernel-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-bootwrapper-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-debug-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-devel-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-headers-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-tools-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-tools-libs-3.10.0-693.2.2.el7.ppc64le.rpm
perf-3.10.0-693.2.2.el7.ppc64le.rpm
perf-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
python-perf-3.10.0-693.2.2.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
s390x:
kernel-3.10.0-693.2.2.el7.s390x.rpm
kernel-debug-3.10.0-693.2.2.el7.s390x.rpm
kernel-debug-debuginfo-3.10.0-693.2.2.el7.s390x.rpm
kernel-debug-devel-3.10.0-693.2.2.el7.s390x.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.s390x.rpm
kernel-debuginfo-common-s390x-3.10.0-693.2.2.el7.s390x.rpm
kernel-devel-3.10.0-693.2.2.el7.s390x.rpm
kernel-headers-3.10.0-693.2.2.el7.s390x.rpm
kernel-kdump-3.10.0-693.2.2.el7.s390x.rpm
kernel-kdump-debuginfo-3.10.0-693.2.2.el7.s390x.rpm
kernel-kdump-devel-3.10.0-693.2.2.el7.s390x.rpm
perf-3.10.0-693.2.2.el7.s390x.rpm
perf-debuginfo-3.10.0-693.2.2.el7.s390x.rpm
python-perf-3.10.0-693.2.2.el7.s390x.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.s390x.rpm
x86_64:
kernel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-headers-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-693.2.2.el7.x86_64.rpm
perf-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch:
kernel-doc-3.10.0-693.2.2.el7.noarch.rpm
ppc64:
kernel-debug-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-693.2.2.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
kernel-tools-libs-devel-3.10.0-693.2.2.el7.ppc64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.ppc64.rpm
ppc64le:
kernel-debug-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-debug-devel-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
kernel-tools-libs-devel-3.10.0-693.2.2.el7.ppc64le.rpm
perf-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.ppc64le.rpm
x86_64:
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
kernel-3.10.0-693.2.2.el7.src.rpm
noarch:
kernel-abi-whitelists-3.10.0-693.2.2.el7.noarch.rpm
kernel-doc-3.10.0-693.2.2.el7.noarch.rpm
x86_64:
kernel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-devel-3.10.0-693.2.2.el7.x86_64.rpm
kernel-headers-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-693.2.2.el7.x86_64.rpm
perf-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
kernel-debug-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-693.2.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-693.2.2.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2017-1000251
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/CVE-2017-1000251
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2017 Red Hat, Inc.
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=====================================================================
Red Hat Security Advisory
Synopsis: Important: kernel security update
Advisory ID: RHSA-2017:2680-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2017:2680
Issue date: 2017-09-12
CVE Names: CVE-2017-1000251
=====================================================================
1. Summary:
An update for kernel is now available for Red Hat Enterprise Linux 7.3
Extended Update Support.
Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux ComputeNode EUS (v. 7.3) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.3) - x86_64
Red Hat Enterprise Linux Server EUS (v. 7.3) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.3) - ppc64, ppc64le, x86_64
3. Description:
The kernel packages contain the Linux kernel, the core of any Linux
operating system.
Security Fix(es):
* A stack buffer overflow flaw was found in the way the Bluetooth subsystem
of the Linux kernel processed pending L2CAP configuration responses from a
client. On systems with the stack protection feature enabled in the kernel
(CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other
than s390x and ppc64[le]), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to crash the
system. Due to the nature of the stack protection feature, code execution
cannot be fully ruled out, although we believe it is unlikely. On systems
without the stack protection feature (ppc64[le]; the Bluetooth modules are
not built on s390x), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to remotely
execute arbitrary code on the system with ring 0 (kernel) privileges.
(CVE-2017-1000251, Important)
Red Hat would like to thank Armis Labs for reporting this issue.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
The system must be rebooted for this update to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1489716 - CVE-2017-1000251 kernel: stack buffer overflow in the native Bluetooth stack
6. Package List:
Red Hat Enterprise Linux ComputeNode EUS (v. 7.3):
Source:
kernel-3.10.0-514.28.2.el7.src.rpm
noarch:
kernel-abi-whitelists-3.10.0-514.28.2.el7.noarch.rpm
kernel-doc-3.10.0-514.28.2.el7.noarch.rpm
x86_64:
kernel-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debug-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.28.2.el7.x86_64.rpm
kernel-devel-3.10.0-514.28.2.el7.x86_64.rpm
kernel-headers-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-514.28.2.el7.x86_64.rpm
perf-3.10.0-514.28.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
python-perf-3.10.0-514.28.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.3):
x86_64:
kernel-debug-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-514.28.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
Red Hat Enterprise Linux Server EUS (v. 7.3):
Source:
kernel-3.10.0-514.28.2.el7.src.rpm
noarch:
kernel-abi-whitelists-3.10.0-514.28.2.el7.noarch.rpm
kernel-doc-3.10.0-514.28.2.el7.noarch.rpm
ppc64:
kernel-3.10.0-514.28.2.el7.ppc64.rpm
kernel-bootwrapper-3.10.0-514.28.2.el7.ppc64.rpm
kernel-debug-3.10.0-514.28.2.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
kernel-debug-devel-3.10.0-514.28.2.el7.ppc64.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-514.28.2.el7.ppc64.rpm
kernel-devel-3.10.0-514.28.2.el7.ppc64.rpm
kernel-headers-3.10.0-514.28.2.el7.ppc64.rpm
kernel-tools-3.10.0-514.28.2.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
kernel-tools-libs-3.10.0-514.28.2.el7.ppc64.rpm
perf-3.10.0-514.28.2.el7.ppc64.rpm
perf-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
python-perf-3.10.0-514.28.2.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
ppc64le:
kernel-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-bootwrapper-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-debug-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-devel-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-headers-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-tools-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-tools-libs-3.10.0-514.28.2.el7.ppc64le.rpm
perf-3.10.0-514.28.2.el7.ppc64le.rpm
perf-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
python-perf-3.10.0-514.28.2.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
s390x:
kernel-3.10.0-514.28.2.el7.s390x.rpm
kernel-debug-3.10.0-514.28.2.el7.s390x.rpm
kernel-debug-debuginfo-3.10.0-514.28.2.el7.s390x.rpm
kernel-debug-devel-3.10.0-514.28.2.el7.s390x.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.s390x.rpm
kernel-debuginfo-common-s390x-3.10.0-514.28.2.el7.s390x.rpm
kernel-devel-3.10.0-514.28.2.el7.s390x.rpm
kernel-headers-3.10.0-514.28.2.el7.s390x.rpm
kernel-kdump-3.10.0-514.28.2.el7.s390x.rpm
kernel-kdump-debuginfo-3.10.0-514.28.2.el7.s390x.rpm
kernel-kdump-devel-3.10.0-514.28.2.el7.s390x.rpm
perf-3.10.0-514.28.2.el7.s390x.rpm
perf-debuginfo-3.10.0-514.28.2.el7.s390x.rpm
python-perf-3.10.0-514.28.2.el7.s390x.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.s390x.rpm
x86_64:
kernel-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debug-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.28.2.el7.x86_64.rpm
kernel-devel-3.10.0-514.28.2.el7.x86_64.rpm
kernel-headers-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-514.28.2.el7.x86_64.rpm
perf-3.10.0-514.28.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
python-perf-3.10.0-514.28.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
Red Hat Enterprise Linux Server Optional EUS (v. 7.3):
ppc64:
kernel-debug-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-514.28.2.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
kernel-tools-libs-devel-3.10.0-514.28.2.el7.ppc64.rpm
perf-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.ppc64.rpm
ppc64le:
kernel-debug-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-debug-devel-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
kernel-tools-libs-devel-3.10.0-514.28.2.el7.ppc64le.rpm
perf-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.ppc64le.rpm
x86_64:
kernel-debug-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-514.28.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.28.2.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2017-1000251
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/CVE-2017-1000251
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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7W3q4gyVPd0N61Qm2sVK7Jo=
=I0dt
- -----END PGP SIGNATURE-----
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Important: kernel security update
Advisory ID: RHSA-2017:2681-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2017:2681
Issue date: 2017-09-12
CVE Names: CVE-2017-1000251
=====================================================================
1. Summary:
An update for kernel is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Desktop (v. 6) - i386, noarch, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) - noarch, x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, noarch, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
3. Description:
The kernel packages contain the Linux kernel, the core of any Linux
operating system.
Security Fix(es):
* A stack buffer overflow flaw was found in the way the Bluetooth subsystem
of the Linux kernel processed pending L2CAP configuration responses from a
client. On systems with the stack protection feature enabled in the kernel
(CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other
than s390x and ppc64[le]), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to crash the
system. Due to the nature of the stack protection feature, code execution
cannot be fully ruled out, although we believe it is unlikely. On systems
without the stack protection feature (ppc64[le]; the Bluetooth modules are
not built on s390x), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to remotely
execute arbitrary code on the system with ring 0 (kernel) privileges.
(CVE-2017-1000251, Important)
Red Hat would like to thank Armis Labs for reporting this issue.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
The system must be rebooted for this update to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1489716 - CVE-2017-1000251 kernel: stack buffer overflow in the native Bluetooth stack
6. Package List:
Red Hat Enterprise Linux Desktop (v. 6):
Source:
kernel-2.6.32-696.10.2.el6.src.rpm
i386:
kernel-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
kernel-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-headers-2.6.32-696.10.2.el6.i686.rpm
perf-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
noarch:
kernel-abi-whitelists-2.6.32-696.10.2.el6.noarch.rpm
kernel-doc-2.6.32-696.10.2.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.2.el6.noarch.rpm
x86_64:
kernel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.2.el6.x86_64.rpm
perf-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
Red Hat Enterprise Linux Desktop Optional (v. 6):
i386:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
x86_64:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
Red Hat Enterprise Linux HPC Node (v. 6):
Source:
kernel-2.6.32-696.10.2.el6.src.rpm
noarch:
kernel-abi-whitelists-2.6.32-696.10.2.el6.noarch.rpm
kernel-doc-2.6.32-696.10.2.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.2.el6.noarch.rpm
x86_64:
kernel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.2.el6.x86_64.rpm
perf-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
x86_64:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source:
kernel-2.6.32-696.10.2.el6.src.rpm
i386:
kernel-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
kernel-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-headers-2.6.32-696.10.2.el6.i686.rpm
perf-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
noarch:
kernel-abi-whitelists-2.6.32-696.10.2.el6.noarch.rpm
kernel-doc-2.6.32-696.10.2.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.2.el6.noarch.rpm
ppc64:
kernel-2.6.32-696.10.2.el6.ppc64.rpm
kernel-bootwrapper-2.6.32-696.10.2.el6.ppc64.rpm
kernel-debug-2.6.32-696.10.2.el6.ppc64.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.ppc64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-696.10.2.el6.ppc64.rpm
kernel-devel-2.6.32-696.10.2.el6.ppc64.rpm
kernel-headers-2.6.32-696.10.2.el6.ppc64.rpm
perf-2.6.32-696.10.2.el6.ppc64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
s390x:
kernel-2.6.32-696.10.2.el6.s390x.rpm
kernel-debug-2.6.32-696.10.2.el6.s390x.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.s390x.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-696.10.2.el6.s390x.rpm
kernel-devel-2.6.32-696.10.2.el6.s390x.rpm
kernel-headers-2.6.32-696.10.2.el6.s390x.rpm
kernel-kdump-2.6.32-696.10.2.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
kernel-kdump-devel-2.6.32-696.10.2.el6.s390x.rpm
perf-2.6.32-696.10.2.el6.s390x.rpm
perf-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
x86_64:
kernel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.2.el6.x86_64.rpm
perf-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
i386:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
ppc64:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-696.10.2.el6.ppc64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
python-perf-2.6.32-696.10.2.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.ppc64.rpm
s390x:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-696.10.2.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
perf-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
python-perf-2.6.32-696.10.2.el6.s390x.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.s390x.rpm
x86_64:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
kernel-2.6.32-696.10.2.el6.src.rpm
i386:
kernel-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
kernel-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-headers-2.6.32-696.10.2.el6.i686.rpm
perf-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
noarch:
kernel-abi-whitelists-2.6.32-696.10.2.el6.noarch.rpm
kernel-doc-2.6.32-696.10.2.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.2.el6.noarch.rpm
x86_64:
kernel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.2.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.2.el6.x86_64.rpm
perf-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
i386:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.2.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
python-perf-2.6.32-696.10.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.i686.rpm
x86_64:
kernel-debug-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-2.6.32-696.10.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.2.el6.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2017-1000251
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/CVE-2017-1000251
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=uJMJ
- -----END PGP SIGNATURE-----
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Important: kernel security update
Advisory ID: RHSA-2017:2682-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2017:2682
Issue date: 2017-09-12
CVE Names: CVE-2017-1000251
=====================================================================
1. Summary:
An update for kernel is now available for Red Hat Enterprise Linux 6.7
Extended Update Support.
Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux HPC Node EUS (v. 6.7) - noarch, x86_64
Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7) - x86_64
Red Hat Enterprise Linux Server EUS (v. 6.7) - i386, noarch, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 6.7) - i386, ppc64, s390x, x86_64
3. Description:
The kernel packages contain the Linux kernel, the core of any Linux
operating system.
Security Fix(es):
* A stack buffer overflow flaw was found in the way the Bluetooth subsystem
of the Linux kernel processed pending L2CAP configuration responses from a
client. On systems with the stack protection feature enabled in the kernel
(CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other
than s390x and ppc64[le]), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to crash the
system. Due to the nature of the stack protection feature, code execution
cannot be fully ruled out, although we believe it is unlikely. On systems
without the stack protection feature (ppc64[le]; the Bluetooth modules are
not built on s390x), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to remotely
execute arbitrary code on the system with ring 0 (kernel) privileges.
(CVE-2017-1000251, Important)
Red Hat would like to thank Armis Labs for reporting this issue.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
The system must be rebooted for this update to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1489716 - CVE-2017-1000251 kernel: stack buffer overflow in the native Bluetooth stack
6. Package List:
Red Hat Enterprise Linux HPC Node EUS (v. 6.7):
Source:
kernel-2.6.32-573.45.2.el6.src.rpm
noarch:
kernel-abi-whitelists-2.6.32-573.45.2.el6.noarch.rpm
kernel-doc-2.6.32-573.45.2.el6.noarch.rpm
kernel-firmware-2.6.32-573.45.2.el6.noarch.rpm
x86_64:
kernel-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debug-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debug-devel-2.6.32-573.45.2.el6.i686.rpm
kernel-debug-devel-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.45.2.el6.x86_64.rpm
kernel-devel-2.6.32-573.45.2.el6.x86_64.rpm
kernel-headers-2.6.32-573.45.2.el6.x86_64.rpm
perf-2.6.32-573.45.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7):
x86_64:
kernel-debug-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.45.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
python-perf-2.6.32-573.45.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
Red Hat Enterprise Linux Server EUS (v. 6.7):
Source:
kernel-2.6.32-573.45.2.el6.src.rpm
i386:
kernel-2.6.32-573.45.2.el6.i686.rpm
kernel-debug-2.6.32-573.45.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debug-devel-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-573.45.2.el6.i686.rpm
kernel-devel-2.6.32-573.45.2.el6.i686.rpm
kernel-headers-2.6.32-573.45.2.el6.i686.rpm
perf-2.6.32-573.45.2.el6.i686.rpm
perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
noarch:
kernel-abi-whitelists-2.6.32-573.45.2.el6.noarch.rpm
kernel-doc-2.6.32-573.45.2.el6.noarch.rpm
kernel-firmware-2.6.32-573.45.2.el6.noarch.rpm
ppc64:
kernel-2.6.32-573.45.2.el6.ppc64.rpm
kernel-bootwrapper-2.6.32-573.45.2.el6.ppc64.rpm
kernel-debug-2.6.32-573.45.2.el6.ppc64.rpm
kernel-debug-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
kernel-debug-devel-2.6.32-573.45.2.el6.ppc64.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-573.45.2.el6.ppc64.rpm
kernel-devel-2.6.32-573.45.2.el6.ppc64.rpm
kernel-headers-2.6.32-573.45.2.el6.ppc64.rpm
perf-2.6.32-573.45.2.el6.ppc64.rpm
perf-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
s390x:
kernel-2.6.32-573.45.2.el6.s390x.rpm
kernel-debug-2.6.32-573.45.2.el6.s390x.rpm
kernel-debug-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
kernel-debug-devel-2.6.32-573.45.2.el6.s390x.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-573.45.2.el6.s390x.rpm
kernel-devel-2.6.32-573.45.2.el6.s390x.rpm
kernel-headers-2.6.32-573.45.2.el6.s390x.rpm
kernel-kdump-2.6.32-573.45.2.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
kernel-kdump-devel-2.6.32-573.45.2.el6.s390x.rpm
perf-2.6.32-573.45.2.el6.s390x.rpm
perf-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
x86_64:
kernel-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debug-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debug-devel-2.6.32-573.45.2.el6.i686.rpm
kernel-debug-devel-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.45.2.el6.x86_64.rpm
kernel-devel-2.6.32-573.45.2.el6.x86_64.rpm
kernel-headers-2.6.32-573.45.2.el6.x86_64.rpm
perf-2.6.32-573.45.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
Red Hat Enterprise Linux Server Optional EUS (v. 6.7):
i386:
kernel-debug-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-573.45.2.el6.i686.rpm
perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
python-perf-2.6.32-573.45.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.i686.rpm
ppc64:
kernel-debug-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-573.45.2.el6.ppc64.rpm
perf-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
python-perf-2.6.32-573.45.2.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.ppc64.rpm
s390x:
kernel-debug-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-573.45.2.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
perf-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
python-perf-2.6.32-573.45.2.el6.s390x.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.s390x.rpm
x86_64:
kernel-debug-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.45.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
python-perf-2.6.32-573.45.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.45.2.el6.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2017-1000251
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/CVE-2017-1000251
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iD8DBQFZuBdrXlSAg2UNWIIRAqa6AJwNFRAyIryjZDMp4JguOdlajd+fhQCfeYmt
dIywHyDVY1RKBTlg3vKdrYI=
=aLU7
- -----END PGP SIGNATURE-----
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Important: kernel security update
Advisory ID: RHSA-2017:2683-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2017:2683
Issue date: 2017-09-12
CVE Names: CVE-2017-1000251
=====================================================================
1. Summary:
An update for kernel is now available for Red Hat Enterprise Linux 6.4
Advanced Update Support.
Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Server AUS (v. 6.4) - noarch, x86_64
Red Hat Enterprise Linux Server Optional AUS (v. 6.4) - x86_64
3. Description:
The kernel packages contain the Linux kernel, the core of any Linux
operating system.
Security Fix(es):
* A stack buffer overflow flaw was found in the way the Bluetooth subsystem
of the Linux kernel processed pending L2CAP configuration responses from a
client. On systems with the stack protection feature enabled in the kernel
(CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other
than s390x and ppc64[le]), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to crash the
system. Due to the nature of the stack protection feature, code execution
cannot be fully ruled out, although we believe it is unlikely. On systems
without the stack protection feature (ppc64[le]; the Bluetooth modules are
not built on s390x), an unauthenticated attacker able to initiate a
connection to a system via Bluetooth could use this flaw to remotely
execute arbitrary code on the system with ring 0 (kernel) privileges.
(CVE-2017-1000251, Important)
Red Hat would like to thank Armis Labs for reporting this issue.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
The system must be rebooted for this update to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1489716 - CVE-2017-1000251 kernel: stack buffer overflow in the native Bluetooth stack
6. Package List:
Red Hat Enterprise Linux Server AUS (v. 6.4):
Source:
kernel-2.6.32-358.83.1.el6.src.rpm
noarch:
kernel-doc-2.6.32-358.83.1.el6.noarch.rpm
kernel-firmware-2.6.32-358.83.1.el6.noarch.rpm
x86_64:
kernel-2.6.32-358.83.1.el6.x86_64.rpm
kernel-debug-2.6.32-358.83.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-358.83.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-358.83.1.el6.x86_64.rpm
kernel-devel-2.6.32-358.83.1.el6.x86_64.rpm
kernel-headers-2.6.32-358.83.1.el6.x86_64.rpm
perf-2.6.32-358.83.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
Red Hat Enterprise Linux Server Optional AUS (v. 6.4):
Source:
kernel-2.6.32-358.83.1.el6.src.rpm
x86_64:
kernel-debug-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-358.83.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
python-perf-2.6.32-358.83.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-358.83.1.el6.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2017-1000251
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/CVE-2017-1000251
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2017 Red Hat, Inc.
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- --------------------------END INCLUDED TEXT--------------------
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