The mod_dav_svn Apache HTTPD server module in Subversion 1.6.0 through 1.6.20 and 1.7.0 through 1.7.8 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an anonymous LOCK for a URL that does not exist.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2013-1847 from the MITRE CVE dictionary dictionary and NIST NVD.
Base Score | 3.5 |
---|---|
Base Metrics | AV:N/AC:M/Au:S/C:N/I:N/A:P |
Access Vector | Network |
Access Complexity | Medium |
Authentication | Single |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Partial |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Platform | Errata | Release Date |
---|---|---|
Red Hat Enterprise Linux 5 (subversion) | RHSA-2013:0737 | 2013-04-11 |
Red Hat Enterprise Linux 6 (subversion) | RHSA-2013:0737 | 2013-04-11 |