FreeBSD : unzip -- out of boundary access issues in test_compr_eb (e543c6f8-abf2-11e4-8ac7-d050992ecde8)

This script is Copyright (C) 2015 Tenable Network Security, Inc.


Synopsis :

The remote FreeBSD host is missing a security-related update.

Description :

Ubuntu Security Notice USN-2489-1 reports :

Michal Zalewski discovered that unzip incorrectly handled certain
malformed zip archives. If a user or automated system were tricked
into processing a specially crafted zip archive, an attacker could
possibly execute arbitrary code.

See also :

http://www.ubuntu.com/usn/usn-2489-1/
http://www.nessus.org/u?b1245e84
http://seclists.org/oss-sec/2014/q4/489
http://www.info-zip.org/phpBB3/viewtopic.php?f=7&t=450
http://www.nessus.org/u?39cb556f

Solution :

Update the affected package.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P)

Family: FreeBSD Local Security Checks

Nessus Plugin ID: 81154 ()

Bugtraq ID:

CVE ID: CVE-2014-9636

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