National Cyber Awareness System
Vulnerability Summary for CVE-2008-2309
Original release date:07/01/2008
Last revised:03/08/2011
Source:
US-CERT/NIST
Overview
Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user-assisted remote attackers to execute arbitrary code via a (1) .xht or (2) .xhtm file, which does not trigger a "potentially unsafe" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.
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: CONFIRM
Name: http://support.apple.com/kb/HT2163
Type: Patch Information
External Source: XF
Name: macos-coretypes-code-execution(43493)
External Source: VUPEN
Name: ADV-2008-1981
External Source: BID
Name: 30018
External Source: SECTRACK
Name: 1020391
External Source: SECUNIA
Name: 30802
Type: Advisory
External Source: APPLE
Name: APPLE-SA-2008-06-30
Technical Details
- Permissions, Privileges, and Access Control (CWE-264)