[v2.6] libarchive: directory traversal in bsdcpio (CVE-2015-2304)
Absolute path traversal vulnerability in bsdcpio in libarchive 3.1.2 and earlier allows remote attackers to write to arbitrary files via a full pathname in an archive.
References:
http://seclists.org/oss-sec/2015/q1/852
CONFIRM:
https://github.com/libarchive/libarchive/commit/59357157706d47c365b2227739e17daba3607526
CONFIRM: https://github.com/libarchive/libarchive/pull/110
CONFIRM:
https://groups.google.com/forum/\#!msg/libarchive-discuss/dN9y1VvE1Qk/Z9uerigjQn0J
CONFIRM: http://advisories.mageia.org/MGASA-2015-0106.html
(from redmine: issue id 4105, created on 2015-04-27, closed on 2015-05-06)
- Relations:
- parent #4104 (closed)
- Changesets:
- Revision d2a5b9cf by Natanael Copa on 2015-05-05T08:19:01Z:
main/libarchive: fix directory traversal in bsdcpio (CVE-2015-2304)
ref #4104
fixes #4105
(cherry picked from commit 8fcb0a179888b5ce69a7ba1939f77397a7453782)