openSUSE Security Update: Security update for libgit2
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Announcement ID: openSUSE-SU-2019:0021-1
Rating: important
References: #1110949 #1114729
Cross-References: CVE-2018-19456
Affected Products:
openSUSE Leap 42.3
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An update that solves one vulnerability and has one errata
is now available.

Description:

This update for libgit2 fixes the following issues:

Security issues fixed:

– CVE-2018-19456: Fixed a code execution by malicious .gitmodules file
(bsc#1110949)
– various string-to-integer and buffer handling fixes (bsc#1114729).

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-2019-21=1

Package List:

– openSUSE Leap 42.3 (i586 x86_64):

libgit2-24-0.24.1-10.6.1
libgit2-24-debuginfo-0.24.1-10.6.1
libgit2-debugsource-0.24.1-10.6.1
libgit2-devel-0.24.1-10.6.1

– openSUSE Leap 42.3 (x86_64):

libgit2-24-32bit-0.24.1-10.6.1
libgit2-24-debuginfo-32bit-0.24.1-10.6.1

References:

https://www.suse.com/security/cve/CVE-2018-19456.html
https://bugzilla.suse.com/1110949
https://bugzilla.suse.com/1114729

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