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Sigurnosni nedostaci programske biblioteke liblouis

openSUSE Security Update: Security update for liblouis
______________________________________________________________________________

Announcement ID: openSUSE-SU-2018:2819-1
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:
openSUSE Leap 42.3
______________________________________________________________________________

An update that fixes 6 vulnerabilities is now available.

Description:

This update for liblouis 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)

This update was imported from the SUSE:SLE-12-SP2:Update update project.

Patch Instructions:

To install this openSUSE 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:

– openSUSE Leap 42.3:

zypper in -t patch openSUSE-2018-1039=1

Package List:

– openSUSE Leap 42.3 (i586 x86_64):

liblouis-data-2.6.4-9.1
liblouis-debugsource-2.6.4-9.1
liblouis-devel-2.6.4-9.1
liblouis-doc-2.6.4-9.1
liblouis-tools-2.6.4-9.1
liblouis-tools-debuginfo-2.6.4-9.1
liblouis9-2.6.4-9.1
liblouis9-debuginfo-2.6.4-9.1
python-louis-2.6.4-9.1

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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