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The Bat! Email Subject Header Buffer Overflow Vulnerability
Secunia Advisory: SA18989
Release Date: 2006-02-24
Last Update: 2006-03-02
Popularity: 8,071 views

Critical:
Highly critical
Impact: System access
Where: From remote
Solution Status: Vendor Patch

Software:The Bat! 3.x

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CVE reference:CVE-2006-0918


Description:
Nemesis Security Audit Group has discovered a vulnerability in The Bat!, which potentially can be exploited by malicious people to compromise a user's system.

The vulnerability is caused due to a boundary error within the parsing of the email subject header. This can be exploited to cause a unicode stack-based buffer overflow via a specially-crafted email message with an overly long subject.

The vulnerability has been confirmed in version 3.60.07. Other versions may also be affected.

Solution:
Update to version 3.71.03.
http://www.ritlabs.com/en/products/thebat/download.php

Provided and/or discovered by:
Nemesis Security Audit Group

Changelog:
2006-03-02: Added CVE reference.

Original Advisory:
http://www.nsag.ru/vuln/953.html


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