Vulnerability Monitor

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CVE-2011-1783

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 enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.

Published

2011-06-06T19:55:01.940

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apache	subversion	≤ 1.5.8	Yes
Application	apache	subversion	< 1.6.17	Yes
Operating System	canonical	ubuntu_linux	10.04	Yes
Operating System	canonical	ubuntu_linux	10.10	Yes
Operating System	canonical	ubuntu_linux	11.04	Yes
Operating System	debian	debian_linux	5.0	Yes
Operating System	debian	debian_linux	6.0	Yes
Operating System	fedoraproject	fedora	14	Yes
Operating System	fedoraproject	fedora	15	Yes
Operating System	apple	mac_os_x	< 10.7.3	Yes

References

http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html Mailing List, Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061913.html Third Party Advisory ([email protected])
http://secunia.com/advisories/44633 Third Party Advisory ([email protected])
http://secunia.com/advisories/44681 Third Party Advisory ([email protected])
http://secunia.com/advisories/44849 Third Party Advisory ([email protected])
http://secunia.com/advisories/44888 Third Party Advisory ([email protected])
http://secunia.com/advisories/45162 Third Party Advisory ([email protected])
http://subversion.apache.org/security/CVE-2011-1783-advisory.txt Vendor Advisory ([email protected])
http://support.apple.com/kb/HT5130 Third Party Advisory ([email protected])
http://svn.apache.org/repos/asf/subversion/tags/1.6.17/CHANGES Release Notes, Vendor Advisory ([email protected])
http://www.debian.org/security/2011/dsa-2251 Third Party Advisory ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2011:106 Third Party Advisory ([email protected])
http://www.redhat.com/support/errata/RHSA-2011-0862.html Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/48091 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id?1025618 Third Party Advisory, VDB Entry ([email protected])
http://www.ubuntu.com/usn/USN-1144-1 Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=709112 Issue Tracking, Third Party Advisory ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18889 Third Party Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061913.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/44633 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/44681 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/44849 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/44888 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/45162 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://subversion.apache.org/security/CVE-2011-1783-advisory.txt Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://support.apple.com/kb/HT5130 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://svn.apache.org/repos/asf/subversion/tags/1.6.17/CHANGES Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2011/dsa-2251 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2011:106 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.redhat.com/support/errata/RHSA-2011-0862.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/48091 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id?1025618 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-1144-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=709112 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18889 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)