Vulnerability CVE-2007-6468
Published: 2007-12-19   Modified: 2012-02-12

Description:
Buffer overflow in the HuffDecode function in hw_utils/hwrcon/huffman.c and hexenworld/Client/huffman.c in Hammer of Thyrion 1.4.2 allows remote attackers to execute arbitrary code or cause a denial of service via a crafted huffman encoded packet. NOTE: some of these details are obtained from third party information.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Hammer of thyrion -> Hammer of thyrion 

 References:
http://www.vupen.com/english/advisories/2007/4239
http://uhexen2.cvs.sourceforge.net/uhexen2/hw_utils/hwrcon/huffman.c?r1=1.18&r2=1.19
http://uhexen2.cvs.sourceforge.net/uhexen2/hexenworld/Client/huffman.c?r1=1.24&r2=1.25
http://sourceforge.net/project/shownotes.php?release_id=562016&group_id=124987
http://secunia.com/advisories/28124
http://osvdb.org/42641
http://www.securityfocus.com/bid/26893
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