National Cyber-Alert System
Vulnerability Summary for CVE-2008-3621
Original release date:09/16/2008
Last revised:11/15/2008
Source:
US-CERT/NIST
Overview
VideoConference in Apple Mac OS X 10.4.11 and 10.5 through 10.5.4 allows remote attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via vectors involving H.264 encoded media.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
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:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Technical Alert: TA08-260A
Name: TA08-260A
External Source: BID
Name: 31189
Type: Patch Information
External Source: XF
Name: macos-videoconference-code-execution(45177)
External Source: VUPEN
Name: ADV-2008-2584
Type: Advisory
External Source: SECTRACK
Name: 1020885
External Source: SECUNIA
Name: 31882
External Source: APPLE
Name: APPLE-SA-2008-09-15