National Cyber-Alert System
Vulnerability Summary for CVE-2008-4558
Original release date:10/15/2008
Last revised:12/20/2008
Source:
US-CERT/NIST
Overview
Array index error in VLC media player 0.9.2 allows remote attackers to overwrite arbitrary memory and execute arbitrary code via an XSPF playlist file with a negative identifier tag, which passes a signed comparison.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: XF
Name: vlc-parsetracknode-code-execution(45869)
External Source: BID
Name: 31758
External Source: VUPEN
Name: ADV-2008-2826
Type: Advisory
External Source: MISC
Name: http://www.coresecurity.com/content/vlc-xspf-memory-corruption
External Source: SECUNIA
Name: 32267
Type: Advisory