Input validation error in Subversion - CVE-2014-0032

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Main Vulnerability Database Vulnerabilities #VU32573

Input validation error in Subversion - CVE-2014-0032

Published: February 14, 2014 / Updated: July 28, 2020


Vulnerability identifier: #VU32573
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2014-0032
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Subversion
Software vendor:
Apache Foundation

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The get_resource function in repos.c in the mod_dav_svn module in Apache Subversion before 1.7.15 and 1.8.x before 1.8.6, when SVNListParentPath is enabled, allows remote attackers to cause a denial of service (crash) via vectors related to the server root and request methods other than GET, as demonstrated by the "svn ls http://svn.example.com" command.


Remediation

Install update from vendor's website.

External links