openSUSE Security Update: Security update for libgit2 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:0484-1 Rating: moderate References: #1019036 #1019037 Cross-References: CVE-2016-10128 CVE-2016-10129 CVE-2016-10130 CVE-2017-5338 CVE-2017-5339 Affected Products: openSUSE Leap 42.2 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for libgit2 fixes the several issues. These security issues were fixed: - CVE-2016-10128: Additional sanitization prevent some edge cases in the Git Smart Protocol which can lead to reading outside of a buffer (bsc#1019036). - CVE-2016-10129: Additional sanitization prevent some edge cases in the Git Smart Protocol which can lead to reading outside of a buffer (bsc#1019036). - CVE-2016-10130: When using the custom certificate callback or when using pygit2 or git2go a attacker could have caused an invalid certificate to be accepted (bsc#1019037). - CVE-2017-5338: When using the custom certificate callback or when using pygit2 or git2go a attacker could have caused an invalid certificate to be accepted (bsc#1019037). - CVE-2017-5339: When using the custom certificate callback or when using pygit2 or git2go a attacker could have caused an invalid certificate to be accepted (bsc#1019037). This update was imported from the SUSE:SLE-12-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-262=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.2 (i586 x86_64): libgit2-24-0.24.1-6.1 libgit2-24-debuginfo-0.24.1-6.1 libgit2-debugsource-0.24.1-6.1 libgit2-devel-0.24.1-6.1 - openSUSE Leap 42.2 (x86_64): libgit2-24-32bit-0.24.1-6.1 libgit2-24-debuginfo-32bit-0.24.1-6.1 References: https://www.suse.com/security/cve/CVE-2016-10128.html https://www.suse.com/security/cve/CVE-2016-10129.html https://www.suse.com/security/cve/CVE-2016-10130.html https://www.suse.com/security/cve/CVE-2017-5338.html https://www.suse.com/security/cve/CVE-2017-5339.html https://bugzilla.suse.com/1019036 https://bugzilla.suse.com/1019037