CVE Database›Document archive›CVE-2013-4558

CVE-2013-4558

subversion: mod_dav_svn assertion when handling certain requests with autoversioning enabled

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Severity

Moderate

Red Hat Product Security

3.5

CVSS 2.0

Review impact separately from score.

Published · November 25, 2013

Updated · November 21, 2025

Description

The get_parent_resource function in repos.c in mod_dav_svn Apache HTTPD server module in Subversion 1.7.11 through 1.7.13 and 1.8.1 through 1.8.4, when built with assertions enabled and SVNAutoversioning is enabled, allows remote attackers to cause a denial of service (assertion failure and Apache process abort) via a non-canonical URL in a request, as demonstrated using a trailing /.

Statement

Not vulnerable. This issue did not affect the versions of Subversion in Red Hat Enterprise Linux 5 and 6.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 2.0 · 3.5
AV:N/AC:M/Au:S/C:N/I:N/A:P

CWE not specified