Access Restriction Bypass Affecting subversion-devel package, versions <0:1.6.11-2.el6_1.4


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.17% (55th percentile)

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  • Snyk IDSNYK-RHEL6-SUBVERSIONDEVEL-1429873
  • published26 Jul 2021
  • disclosed1 Jun 2011

Introduced: 1 Jun 2011

CVE-2011-1921  (opens in a new tab)
CWE-264  (opens in a new tab)

How to fix?

Upgrade RHEL:6 subversion-devel to version 0:1.6.11-2.el6_1.4 or higher.
This issue was patched in RHSA-2011:0862.

NVD Description

Note: Versions mentioned in the description apply only to the upstream subversion-devel package and not the subversion-devel package as distributed by RHEL. See How to fix? for RHEL:6 relevant fixed versions and status.

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.

CVSS Scores

version 3.1