Mageia alert MGASA-2017-0319 (libgit2)

From:
    	     
 
Mageia Updates <buildsystem-daemon@mageia.org> 
To:
    	     
 
updates-announce@ml.mageia.org 
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[updates-announce] MGASA-2017-0319: Updated libgit2 packages fix security vulnerabilities 
Date:
    	     
 
Tue, 29 Aug 2017 22:36:52 +0200
Message-ID:
    	     
 
<20170829203652.3C49E9F875@duvel.mageia.org>
MGASA-2017-0319 - Updated libgit2 packages fix security vulnerabilities

Publication date: 29 Aug 2017
URL: http://advisories.mageia.org/MGASA-2017-0319.html
Type: security
Affected Mageia releases: 5
CVE: CVE-2016-8568,
     CVE-2016-8569,
     CVE-2016-10128,
     CVE-2016-10129

Description:
Read out-of-bounds in git_oid_nfmt (CVE-2016-8568).

DoS using a null pointer dereference in git_commit_message
(CVE-2016-8569).

Insufficient sanitization allows some edge cases in the Git Smart
Protocol which can lead to reading outside of a buffer (CVE-2016-10128,
CVE-2016-10129).

References:
- https://bugs.mageia.org/show_bug.cgi?id=19792
-
https://lists.fedoraproject.org/archives/list/package-ann...
- https://lists.opensuse.org/opensuse-updates/2017-02/msg00...
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8568
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8569
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10128
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10129

SRPMS:
- 5/core/libgit2-0.21.1-3.2.mga5