CVE-2011-1921
The MITRE CVE dictionary describes this issue as:
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.
Find out more about CVE-2011-1921 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v2 metrics
| Base Score | 4.3 |
|---|---|
| Base Metrics | AV:N/AC:M/Au:N/C:P/I:N/A:N |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | None |
| Availability Impact | None |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux 6 (subversion) | RHSA-2011:0862 | 2011-06-08 |
| Red Hat Enterprise Linux 5 (subversion) | RHSA-2011:0862 | 2011-06-08 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat Enterprise Linux 4 | subversion | Not affected |
Acknowledgements
Red Hat would like to thank the Apache Subversion project for reporting this issue. Upstream acknowledges Kamesh Jayachandran of CollabNet, Inc. as the original reporter.CVE description copyright © 2017, The MITRE Corporation