National Cyber Awareness System
Vulnerability Summary for CVE-2009-4013
Original release date:02/02/2010
Last revised:02/03/2010
Source:
US-CERT/NIST
Overview
Multiple directory traversal vulnerabilities in Lintian 1.23.x through 1.23.28, 1.24.x through 1.24.2.1, and 2.x before 2.3.2 allow remote attackers to overwrite arbitrary files or obtain sensitive information via vectors involving (1) control field names, (2) control field values, and (3) control files of patch systems.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
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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External Source: BID
Name: 37975
Type: Patch Information
External Source: UBUNTU
Name: USN-891-1
External Source: DEBIAN
Name: DSA-1979
External Source: SECUNIA
Name: 38379
Type: Advisory
External Source: SECUNIA
Name: 38375
Type: Advisory
External Source: MLIST
Name: [debian-changes] 20100128 Accepted lintian 1.24.2.1+lenny1 (source all)
External Source: CONFIRM
Name: http://packages.debian.org/changelogs/pool/main/l/lintian/lintian_2.3.2/changelog
External Source: CONFIRM
Name: http://git.debian.org/?p=lintian/lintian.git;a=commit;h=fbe0c92b2ef7e360d13414bf40d6af5507d0c86d
External Source: CONFIRM
Name: http://git.debian.org/?p=lintian/lintian.git;a=commit;h=c8d01f062b3e5137cf65196760b079a855c75e00