GLSA-201209-14 : file: Denial of Service

This script is Copyright (C) 2012-2014 Tenable Network Security, Inc.


Synopsis :

The remote Gentoo host is missing one or more security-related
patches.

Description :

The remote host is affected by the vulnerability described in GLSA-201209-14
(file: Denial of Service)

Multiple out-of-bounds read errors and invalid pointer dereference
errors have been found in cdf.c.

Impact :

A remote attacker could entice a user to open a specially crafted
Composite Document File (CDF) using file, possibly resulting in a Denial
of Service condition.

Workaround :

There is no known workaround at this time.

See also :

http://www.gentoo.org/security/en/glsa/glsa-201209-14.xml

Solution :

All file users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=sys-apps/file-5.11'

Risk factor :

Medium / CVSS Base Score : 4.3
(CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVSS Temporal Score : 3.7
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : true

Family: Gentoo Local Security Checks

Nessus Plugin ID: 62343 ()

Bugtraq ID: 52225

CVE ID: CVE-2012-1571