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AUSCERT External Security Bulletin Redistribution
ESB-2018.2847
SUSE Security Update: Security update for liblouis
24 September 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: liblouis
Publisher: SUSE
Operating System: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2018-12085 CVE-2018-11685 CVE-2018-11684
CVE-2018-11683 CVE-2018-11577 CVE-2018-11440
Original Bulletin:
https://www.suse.com/support/update/announcement/2018/suse-su-20182780-1/
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SUSE Security Update: Security update for liblouis
______________________________________________________________________________
Announcement ID: SUSE-SU-2018:2780-1
Rating: moderate
References: #1095189 #1095825 #1095826 #1095827 #1095945
#1097103
Cross-References: CVE-2018-11440 CVE-2018-11577 CVE-2018-11683
CVE-2018-11684 CVE-2018-11685 CVE-2018-12085
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP3
SUSE Linux Enterprise Server 12-SP3
SUSE Linux Enterprise Desktop 12-SP3
______________________________________________________________________________
An update that fixes 6 vulnerabilities is now available.
Description:
This update for liblouis, python-louis, python3-louis fixes the following
issues:
Security issues fixed:
- CVE-2018-11440: Fixed a stack-based buffer overflow in the function
parseChars() in compileTranslationTable.c (bsc#1095189)
- CVE-2018-11577: Fixed a segmentation fault in lou_logPrint in logging.c
(bsc#1095945)
- CVE-2018-11683: Fixed a stack-based buffer overflow in the function
parseChars() in compileTranslationTable.c (different vulnerability than
CVE-2018-11440) (bsc#1095827)
- CVE-2018-11684: Fixed stack-based buffer overflow in the function
includeFile() in compileTranslationTable.c (bsc#1095826)
- CVE-2018-11685: Fixed a stack-based buffer overflow in the function
compileHyphenation() in compileTranslationTable.c (bsc#1095825)
- CVE-2018-12085: Fixed a stack-based buffer overflow in the function
parseChars() in compileTranslationTable.c (different vulnerability than
CVE-2018-11440) (bsc#1097103)
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 12-SP3:
zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-1944=1
- SUSE Linux Enterprise Server 12-SP3:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-1944=1
- SUSE Linux Enterprise Desktop 12-SP3:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-1944=1
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
liblouis-debugsource-2.6.4-6.6.1
liblouis-devel-2.6.4-6.6.1
- SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
liblouis-data-2.6.4-6.6.1
liblouis-debugsource-2.6.4-6.6.1
liblouis9-2.6.4-6.6.1
liblouis9-debuginfo-2.6.4-6.6.1
python-louis-2.6.4-6.6.1
python3-louis-2.6.4-6.6.1
- SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
liblouis-data-2.6.4-6.6.1
liblouis-debugsource-2.6.4-6.6.1
liblouis9-2.6.4-6.6.1
liblouis9-debuginfo-2.6.4-6.6.1
python3-louis-2.6.4-6.6.1
References:
https://www.suse.com/security/cve/CVE-2018-11440.html
https://www.suse.com/security/cve/CVE-2018-11577.html
https://www.suse.com/security/cve/CVE-2018-11683.html
https://www.suse.com/security/cve/CVE-2018-11684.html
https://www.suse.com/security/cve/CVE-2018-11685.html
https://www.suse.com/security/cve/CVE-2018-12085.html
https://bugzilla.suse.com/1095189
https://bugzilla.suse.com/1095825
https://bugzilla.suse.com/1095826
https://bugzilla.suse.com/1095827
https://bugzilla.suse.com/1095945
https://bugzilla.suse.com/1097103
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