CVE-2011-1921

Impact

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is disabled, does not properly enforce permissions for files that had been publicly readable in the past, which allows remote attackers to obtain sensitive information via a replay REPORT operation.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
• http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html
• http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061913.html
• http://secunia.com/advisories/44633
• http://secunia.com/advisories/44681
• http://secunia.com/advisories/44849
• http://secunia.com/advisories/44888
• http://secunia.com/advisories/45162
• http://subversion.apache.org/security/CVE-2011-1921-advisory.txt
• http://support.apple.com/kb/HT5130
• http://svn.apache.org/repos/asf/subversion/tags/1.6.17/CHANGES
• http://www.debian.org/security/2011/dsa-2251
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:106
• http://www.redhat.com/support/errata/RHSA-2011-0862.html
• http://www.securityfocus.com/bid/48091
• http://www.securitytracker.com/id?1025619
• http://www.ubuntu.com/usn/USN-1144-1
• https://bugzilla.redhat.com/show_bug.cgi?id=709114
• https://exchange.xforce.ibmcloud.com/vulnerabilities/67804
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18999
• http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
• http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html
• http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061913.html
• http://secunia.com/advisories/44633
• http://secunia.com/advisories/44681