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Last updated: 8/2/2015 8:22:07 PM

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Vulnerability Summary for CVE-2007-1921

Original release date: 04/10/2007
Last revised: 03/07/2011


LIBSNDFILE.DLL, as used by AOL Nullsoft Winamp 5.33 and possibly other products, allows remote attackers to execute arbitrary code via a crafted .MAT (MATLAB sound) file that contains a value that is used as an offset, which triggers memory corruption.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 9.3 (HIGH) (AV:N/AC:M/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore: 10.0
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
To exploit this issue, an attacker must entice an unsuspecting user to use the affected application to open a specially crafted file.

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External Source: MISC
Name: http://www.piotrbania.com/all/adv/nullsoft-winamp-libsndfile-adv.txt
External Source: SECTRACK
Name: 1017886
External Source: OSVDB
Name: 34432
External Source: SREASON
Name: 2541
External Source: BUGTRAQ
Name: 20070406 AOL Nullsoft Winamp LIBSNDFILE.DLL Remote Memory Corruption (Off By Zero)
External Source: VUPEN
Name: ADV-2007-1286
External Source: XF
Name: winamp-libsndfile-code-execution(33481)
External Source: MLIST
Name: [dailydave] 20070406 AOL Nullsoft Winamp LIBSNDFILE.DLL Remote Memory Corruption (Off By Zero)
External Source: BID
Name: 23351

Vulnerable software and versions

+ Configuration 1
+ OR
* cpe:/a:nullsoft:winamp:5.33

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

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