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CVE-2011-1752

5.0 · MEDIUM

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion before 1.6.17, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash…

Published Jun 6, 2011apacheCWE-476EPSS 8.48%

Overview

CVE-2011-1752 is a medium-severity vulnerability affecting apache subversion. It was published on June 6, 2011 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion before 1.6.17, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a request for a baselined WebDAV resource, as exploited in the wild in May 2011.

Remediation

Check the references section for vendor advisories and patches from apache. Update subversion to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
apachesubversion>= 0, < 1.6.17Affected
applemac_os_x>= 0, < 10.7.3Affected

References

Reflists.apple.com/archives/security-announce/2012/Feb/msg00000.htmlReflists.fedoraproject.org/pipermail/package-announce/2011-July/062211.htmlReflists.fedoraproject.org/pipermail/package-announce/2011-June/061913.htmlRefsecunia.com/advisories/44633Refsecunia.com/advisories/44681Refsecunia.com/advisories/44849Refsecunia.com/advisories/44879Refsecunia.com/advisories/44888Refsecunia.com/advisories/45162Refsubversion.apache.org/security/CVE-2011-1752-advisory.txt

How CyberStrike helps

Frequently asked questions

What is CVE-2011-1752?

CVE-2011-1752 is a medium-severity vulnerability affecting apache subversion. It was published on June 6, 2011 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2011-1752?

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2011-1752?

Check the references section for vendor advisories and patches from apache. Update subversion to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-1752?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-1752 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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