GLSA-201207-05 : pidgin-otr: Arbitrary code execution

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-201207-05
(pidgin-otr: Arbitrary code execution)

A format string vulnerability has been found in the 'log_message_cb()'
function in otr-plugin.c.

Impact :

A remote attacker could possibly execute arbitrary code with the
privileges of the process or cause a Denial of Service condition.

Workaround :

There is no known workaround at this time.

See also :

http://www.gentoo.org/security/en/glsa/glsa-201207-05.xml

Solution :

All pidgin-otr users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=x11-plugins/pidgin-otr-3.2.1'

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 5.5
(CVSS2#E:U/RL:OF/RC:C)
Public Exploit Available : false

Family: Gentoo Local Security Checks

Nessus Plugin ID: 59897 ()

Bugtraq ID: 53557

CVE ID: CVE-2012-2369