CVE-2012-1163 - Controlling Management

Description

Integer overflow in the _zip_readcdir function in zip_open.c in libzip 0.10 allows remote attackers to execute arbitrary code via the size and offset values for the central directory in a zip archive which triggers \improper restrictions of operations within the bounds of a memory buffer\ and an information leak.

Reference

http://www.openwall.com/lists/oss-security/2012/03/29/11 http://www.gentoo.org/security/en/glsa/glsa-201203-23.xml http://www.openwall.com/lists/oss-security/2012/03/21/2 http://www.nih.at/libzip/NEWS.html http://nih.at/listarchive/libzip-discuss/msg00252.html http://www.mandriva.com/security/advisories?name=MDVSA-2012:034