This script is Copyright (C) 2013-2014 Tenable Network Security, Inc.
The remote Gentoo host is missing one or more security-related
The remote host is affected by the vulnerability described in GLSA-201312-08
(WebP: User-assisted execution of arbitrary code)
An integer overflow flaw has been found in WebP.
A remote attacker could entice a user to open a specially crafted image
in an application linked against WebP, possibly resulting in execution of
arbitrary code with the privileges of the process or a Denial of Service
There is no known workaround at this time.
See also :
All WebP users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=media-libs/libwebp-0.2.1'
Risk factor :
High / CVSS Base Score : 7.5
CVSS Temporal Score : 6.5
Public Exploit Available : false