Google Chrome < 15.0.874.120 Multiple Vulnerabilities

This script is Copyright (C) 2011-2013 Tenable Network Security, Inc.


Synopsis :

The remote host contains a web browser that is affected by multiple
vulnerabilities.

Description :

The version of Google Chrome installed on the remote host is earlier
than 15.0.874.120. It is, therefore, potentially affected by the following
vulnerabilities :

- A double-free error exists in the Theora decoder.
(CVE-2011-3892)

- Out-of-bounds read errors exist in the MVK and Vorbis
media handlers. (CVE-2011-3893)

- A memory corruption error exists in the VP8 decoding.
(CVE-2011-3894)

- A heap overflow error exists in the Vorbis decoder.
(CVE-2011-3895)

- A buffer overflow error exists in shader variable
mapping functionality. (CVE-2011-3896)

- A use-after-free error exists related to unspecified
editing. (CVE-2011-3897)

- In JRE7, applets are allowed to run without the
proper permissions. (CVE-2011-3898)

See also :

http://www.zerodayinitiative.com/advisories/ZDI-12-147/
http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0267.html
http://www.nessus.org/u?5f4e08a1

Solution :

Upgrade to Google Chrome 15.0.874.120 or later.

Risk factor :

High / CVSS Base Score : 9.3
(CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.1
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: Windows

Nessus Plugin ID: 56779 ()

Bugtraq ID: 50642

CVE ID: CVE-2011-3892
CVE-2011-3893
CVE-2011-3894
CVE-2011-3895
CVE-2011-3896
CVE-2011-3897
CVE-2011-3898