National Cyber Awareness System
Vulnerability Summary for CVE-2010-4644
Original release date:01/07/2011
Last revised:03/01/2011
Source:
US-CERT/NIST
Overview
Multiple memory leaks in rev_hunt.c in Apache Subversion before 1.6.15 allow remote authenticated users to cause a denial of service (memory consumption and daemon crash) via the -g option to the blame command.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
6.8
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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External Source: XF
Name: subversion-blameg-dos(64473)
External Source: VUPEN
Name: ADV-2011-0264
External Source: VUPEN
Name: ADV-2011-0162
External Source: VUPEN
Name: ADV-2011-0103
External Source: VUPEN
Name: ADV-2011-0015
Type: Advisory
External Source: UBUNTU
Name: USN-1053-1
External Source: SECTRACK
Name: 1024935
External Source: BID
Name: 45655
External Source: REDHAT
Name: RHSA-2011:0258
External Source: REDHAT
Name: RHSA-2011:0257
External Source: MANDRIVA
Name: MDVSA-2011:006
External Source: MLIST
Name: [dev] 20101104 "svn blame -g" causing svnserve to hang & mem usage to hit 2GB
External Source: CONFIRM
Name: http://svn.apache.org/viewvc?view=revision&revision=1032808
External Source: CONFIRM
Name: http://svn.apache.org/repos/asf/subversion/tags/1.6.15/CHANGES
External Source: SECUNIA
Name: 43346
External Source: SECUNIA
Name: 43139
External Source: SECUNIA
Name: 43115
External Source: SECUNIA
Name: 42969
External Source: SECUNIA
Name: 42780
Type: Advisory
External Source: MLIST
Name: [oss-security] 20110105 Re: CVE request for subversion
External Source: MLIST
Name: [oss-security] 20110104 Re: CVE request for subversion
External Source: MLIST
Name: [oss-security] 20110104 Re: CVE request for subversion
External Source: MLIST
Name: [oss-security] 20110102 CVE request for subversion
External Source: MLIST
Name: [www-announce] 20101124 Apache Subversion 1.6.15 Released
External Source: MLIST
Name: [subversion-users] 20101104 svnserve.exe (Win32) using 2GB of memory and then crashing?
External Source: FEDORA
Name: FEDORA-2011-0099
Technical Details
- Resource Management Errors (CWE-399)