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AUSCERT External Security Bulletin Redistribution
ESB-2018.3119
Security update for libtirpc
16 October 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: libtirpc
Publisher: SUSE
Operating System: SUSE
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-14622 CVE-2018-14621
Reference: ESB-2018.2578
ESB-2018.2596
Original Bulletin:
https://www.suse.com/support/update/announcement/2018/suse-su-20183146-1.html
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SUSE Security Update: Security update for libtirpc
______________________________________________________________________________
Announcement ID: SUSE-SU-2018:3146-1
Rating: moderate
References: #1106517 #1106519 #968175
Cross-References: CVE-2018-14621 CVE-2018-14622
Affected Products:
SUSE Linux Enterprise Software Development Kit 11-SP4
SUSE Linux Enterprise Server 11-SP4
SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________
An update that solves two vulnerabilities and has one
errata is now available.
Description:
This update for libtirpc fixes the following issues:
Security issues fixed:
- CVE-2018-14621: libtirpc: Infinite loop in EMFILE case in svc_vc.c
(bsc#1106519)
- CVE-2018-14622: libtirpc: Segmentation fault in makefd_xprt return value
in svc_vc.c (bsc#1106517)
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Software Development Kit 11-SP4:
zypper in -t patch sdksp4-libtirpc-13816=1
- SUSE Linux Enterprise Server 11-SP4:
zypper in -t patch slessp4-libtirpc-13816=1
- SUSE Linux Enterprise Debuginfo 11-SP4:
zypper in -t patch dbgsp4-libtirpc-13816=1
Package List:
- SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64):
libtirpc-devel-0.2.1-1.13.6.1
- SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):
libtirpc1-0.2.1-1.13.6.1
- SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):
libtirpc-debuginfo-0.2.1-1.13.6.1
libtirpc-debugsource-0.2.1-1.13.6.1
References:
https://www.suse.com/security/cve/CVE-2018-14621.html
https://www.suse.com/security/cve/CVE-2018-14622.html
https://bugzilla.suse.com/1106517
https://bugzilla.suse.com/1106519
https://bugzilla.suse.com/968175
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