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MUSCLE "Message::AddToString()" Buffer Overflow Vulnerability
Secunia Advisory: SA32318
Release Date: 2008-10-20
Last Update: 2008-10-22
Popularity: 940 views

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

Software:MUSCLE 4.x

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CVE reference:CVE-2008-4631


Description:
A vulnerability has been discovered in MUSCLE, which can be exploited by malicious people to cause a DoS (Denial of Service) or compromise an application using the library.

The vulnerability is caused due to a boundary error within the function "Message::AddToString()" in message/Message.cpp. This can be exploited to cause a stack-based buffer overflow when an application uses the affected function on a specially crafted message.

The vulnerability is confirmed in version 4.30. Other versions may also be affected.

Solution:
Update to version 4.40.

Provided and/or discovered by:
Reported by the vendor.

Changelog:
2008-10-22: Added CVE reference.

Original Advisory:
https://public.msli.com/lcs/muscle/muscle/HISTORY.txt


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