NULL pointer dereference in Apache Subversion
CVE-2011-1752
The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion before 1.6.17, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a request for a baselined WebDAV resource, as exploited in the wild in May 2011.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.085 (94.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 94.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.085 · newest: 0.085 · change: 0.000
Affected products
- Apache Subversion
- Apple Mac OS X
- Canonical Ubuntu Linux — versions 10.04, 10.10, 11.04
- Debian Linux — versions 5.0, 6.0
- Fedoraproject Fedora — versions 14, 15
Weakness classification (CWE)
References
- www.debian.org/security/2011/dsa-2251 (vendor-advisory, Third Party Advisory)
- www.ubuntu.com/usn/USN-1144-1 (vendor-advisory, Third Party Advisory)
- support.apple.com/kb/HT5130 (Vendor Advisory)
- www.mandriva.com/security/advisories (vendor-advisory, Third Party Advisory)
- secunia.com/advisories/44849 (Third Party Advisory, third-party-advisory)
- www.redhat.com/support/errata/RHSA-2011-0862.html (vendor-advisory, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html (vendor-advisory, Third Party Advisory)
- secunia.com/advisories/44888 (Third Party Advisory, third-party-advisory)
- lists.apple.com/archives/security-announce/2012/Feb/msg00000.html (vendor-advisory, Mailing List, Third Party Advisory)
- secunia.com/advisories/45162 (Third Party Advisory, third-party-advisory)