PT-2011-3347 · Apache+1 · Apache Subversion+1

Joe Schaefer · Published 2011-06-06 · Updated 2024-06-15 · CVE-2011-1752

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Apache Subversion versions prior to 1.6.17

Description The issue allows remote attackers to cause a denial of service, resulting in a NULL pointer dereference and daemon crash, via a request for a baselined WebDAV resource. This issue has been exploited in the wild.

Recommendations For versions prior to 1.6.17, update to version 1.6.17 or later to resolve the issue. As a temporary workaround, consider restricting access to the mod dav svn module to minimize the risk of exploitation.

Fix

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2011-1752

DSA-2251-1

ELSA-2011-0862

OPENSUSE-SU-2024:10538-1

RHSA-2011:0861

RHSA-2011:0862

RHSA-2011_0861

RHSA-2011_0862

Affected Products

Apache Subversion

Red Hat

References · 70

• http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061913.html · Vendor Advisory
• http://redhat.com/support/errata/RHSA-2011-0861.html · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2011-0862.html · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDVSA-2011:106 · Vendor Advisory
• http://subversion.apache.org/security/CVE-2011-1752-advisory.txt · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10538-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-1752 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2011-1752 · Vendor Advisory
• http://support.apple.com/kb/HT5130 · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html · Vendor Advisory
• http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2011-1752 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2011-1752 · Vendor Advisory
• http://ubuntu.com/usn/USN-1144-1 · Vendor Advisory
• http://debian.org/security/2011/dsa-2251 · Vendor Advisory