National Cyber Awareness System
Vulnerability Summary for CVE-2009-1699
Original release date:06/10/2009
Last revised:03/30/2012
Source:
US-CERT/NIST
Overview
The XSL stylesheet implementation in WebKit in Apple Safari before 4.0, iPhone OS 1.0 through 2.2.1, and iPhone OS for iPod touch 1.1 through 2.2.1 does not properly handle XML external entities, which allows remote attackers to read arbitrary files via a crafted DTD, as demonstrated by a file:///etc/passwd URL in an entity declaration, related to an "XXE attack."
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.9
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
References to Advisories, Solutions, and Tools
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External Source: VUPEN
Name: ADV-2009-1522
Type: Advisory; Patch Information
External Source: CONFIRM
Name: http://support.apple.com/kb/HT3613
Type: Advisory; Patch Information
External Source: APPLE
Name: APPLE-SA-2009-06-08-1
Type: Advisory; Patch Information
External Source: VUPEN
Name: ADV-2011-0212
External Source: VUPEN
Name: ADV-2009-1621
External Source: UBUNTU
Name: USN-857-1
External Source: BID
Name: 35321
External Source: BID
Name: 35260
External Source: MILW0RM
Name: 8907
External Source: CONFIRM
Name: http://support.apple.com/kb/HT3639
External Source: SECUNIA
Name: 43068
External Source: SECUNIA
Name: 35379
Type: Advisory
External Source: MISC
Name: http://scarybeastsecurity.blogspot.com/2009/06/apples-safari-4-fixes-local-file-theft.html
External Source: MISC
Name: http://scary.beasts.org/security/CESA-2009-006.html
External Source: OSVDB
Name: 54972
External Source: SUSE
Name: SUSE-SR:2011:002
External Source: APPLE
Name: APPLE-SA-2009-06-17-1
Technical Details
- Information Leak / Disclosure (CWE-200)