GLSA-200801-22 : PeerCast: Buffer overflow

This script is Copyright (C) 2008-2014 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-200801-22
(PeerCast: Buffer overflow)

Luigi Auriemma reported a heap-based buffer overflow within the
'handshakeHTTP()' function when processing HTTP requests.

Impact :

A remote attacker could send a specially crafted request to the
vulnerable server, possibly resulting in the remote execution of
arbitrary code with the privileges of the user running the PeerCast
server, usually 'nobody'.

Workaround :

There is no known workaround at this time.

See also :

http://www.gentoo.org/security/en/glsa/glsa-200801-22.xml

Solution :

All PeerCast users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=media-sound/peercast-0.1218'

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)

Family: Gentoo Local Security Checks

Nessus Plugin ID: 30139 (gentoo_GLSA-200801-22.nasl)

Bugtraq ID:

CVE ID: CVE-2007-6454