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SeaMonkey < 2.0.3 Multiple Vulnerabilities

Medium

Synopsis

The remote host has a web browser installed that is vulnerable to multiple attack vectors.

Description

The remote host is running a version of SeaMonkey earlier than 2.0.3. Such versions are potentially affected by multiple vulnerabilities :

- Several crashes can result in arbitrary code execution. (MFSA 2010-01)

- The implementation of 'Web Workers' contains an error in its handling of array data types when processing posted messages. (MFSA 2010-02)

- The HTML parser incorrectly frees used memory when insufficient space is available to process remaining input. (MFSA 2010-03)

- A cross-site scripting issue due to 'window.dialogArguments' being readable cross-domain. (CVE-2010-04)

- A cross-site scripting issue when using SVG documents and binary Content-Type. (MFSA 2010-05)

- Multiple crashes can result in arbitrary code execution. (MFSA 2010-11)

- A cross-site scripting issue when using 'addEventListener' and 'setTimeout' on a wrapped object. (MFSA 2010-12)

Solution

Upgrade to SeaMonkey 2.0.3 or later.