National Cyber Awareness System
Vulnerability Summary for CVE-2009-2108
Original release date:06/18/2009
Last revised:07/22/2009
Source:
US-CERT/NIST
Overview
git-daemon in git 1.4.4.5 through 1.6.3 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request containing extra unrecognized arguments.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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External Source: MLIST
Name: [fedora-security-list] 20090612 git daemon DoS
Type: Patch Information
External Source: VUPEN
Name: ADV-2009-1579
Type: Advisory; Patch Information
External Source: MLIST
Name: [oss-security] 20090612 Git daemon infinite loop
Type: Patch Information
External Source: MISC
Name: http://thread.gmane.org/gmane.comp.version-control.git/120724
Type: Patch Information
External Source: MISC
Name: http://article.gmane.org/gmane.comp.version-control.git/120733
Type: Patch Information
External Source: FEDORA
Name: FEDORA-2009-6839
External Source: FEDORA
Name: FEDORA-2009-6936
External Source: FEDORA
Name: FEDORA-2009-6809
External Source: XF
Name: gitdaemon-xinetd-dos(51083)
External Source: SECTRACK
Name: 1022398
External Source: BID
Name: 35338
External Source: MANDRIVA
Name: MDVSA-2009:155
External Source: GENTOO
Name: GLSA-200907-05
External Source: SECUNIA
Name: 35730
External Source: SECUNIA
Name: 35437
Type: Advisory
External Source: OSVDB
Name: 55034
Technical Details
- Resource Management Errors (CWE-399)