SeaMonkey < 2.3.0 Multiple Vulnerabilities

This script is Copyright (C) 2011-2017 Tenable Network Security, Inc.

Synopsis :

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

Description :

The installed version of SeaMonkey is earlier than 2.3.0. Such
versions are potentially affected by the following security issues :

- An error in SVG text manipulation code creates a
dangling pointer vulnerability. (CVE-2011-0084)

- Multiple, unspecified memory safety issues exist.

- An error in the D2D hardware acceleration code can allow
image data from one domain to be read by another domain.

- An error in the ANGLE library used by the WebGL
implementation can allow heap overflows, possibly
leading to code execution. (CVE-2011-2987)

- An error in the shader program handling code can allow
a large shader program to overflow a buffer and crash.

- An unspecified error exists related to WebGL.

- Two errors exist related to Content Security Policy
and can lead to information disclosure. (CVE-2011-2990)

- An unspecified error exists that can allow JavaScript
crashes. (CVE-2011-2991)

- An unspecified error exists that can allow the Ogg
reader to crash. (CVE-2011-2992)

- An unspecified error exists that can allow unsigned
JavaScript to call into a signed JAR and inherit the
signed JAR's permissions and identity. (CVE-2011-2993)

- There is an error in the implementation of the
'window.location' JavaScript object when creating named
frames. This can be exploited to bypass the same-origin
policy and potentially conduct cross-site scripting

See also :

Solution :

Upgrade to SeaMonkey 2.3.0 or later.

Risk factor :

High / CVSS Base Score : 9.3
CVSS Temporal Score : 8.1
Public Exploit Available : false

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