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CVE Record

CVE-2013-1847: The mod_dav_svn Apache HTTPD server module in Subversion 1.6.0 through 1.6.20 and 1.7.0 through 1.7.8 allow...

The mod_dav_svn Apache HTTPD server module in Subversion 1.6.0 through 1.6.20 and 1.7.0 through 1.7.8 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an anonymous LOCK for a URL that does not exist.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw can let an unauthenticated remote user crash an Apache-hosted Subversion service. It affects the mod_dav_svn module in listed Subversion 1.6 and 1.7 versions. The business impact is service interruption to source-code repositories, not data theft or code execution based on the provided sources. Exposure is most likely where Apache HTTPD serves Subversion repositories through mod_dav_svn on affected versions, especially if anonymous WebDAV operations are reachable from untrusted networks. Treat as a timely maintenance fix for any exposed Subversion service. Prioritize internet-facing or shared engineering repositories because crashes can interrupt development and release workflows. Mitigation focus: Upgrade to Subversion 1.6.21, 1.7.9, or a fixed vendor backport.; Apply relevant Red Hat, Ubuntu, openSUSE, or Mandriva security updates where applicable.; Restrict anonymous access to Subversion WebDAV endpoints where business requirements allow..

Prepared

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Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
3Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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