CVE-2013-1896

medium

Published 2013-07-10 · Modified 2026-04-29

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

4.3

Description

mod_dav.c in the Apache HTTP Server before 2.2.25 does not properly determine whether DAV is enabled for a URI, which allows remote attackers to cause a denial of service (segmentation fault) via a MERGE request in which the URI is configured for handling by the mod_dav_svn module, but a certain href attribute in XML data refers to a non-DAV URI.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

OS	Version	Status	Fixed in
debian	bookworm	fixed	`2.4.6-1`
debian	bullseye	fixed	`2.4.6-1`
debian	forky	fixed	`2.4.6-1`
debian	sid	fixed	`2.4.6-1`
debian	trixie	fixed	`2.4.6-1`
rhel	5.0	not-affected
rhel	6.0	not-affected
rhel	5.9	affected
rhel	6.4	affected
ubuntu	10.04	affected
ubuntu	12.04	affected
ubuntu	12.10	affected
ubuntu	13.04	affected
suse	11.4	affected
suse	12.2	affected
suse	12.3	affected

Application impact

Vendor	Product	Versions	Fixed
apache	http_server	`{"startIncluding":"2.2.0","endExcluding":"2.2.25"}`	`2.2.25`
redhat	jboss_enterprise_application_platform	`6.0.0`
redhat	jboss_enterprise_application_platform	`6.4.0`
apache	http_server	`{"startIncluding":"2.4.1","endExcluding":"2.4.6"}`	`2.4.6`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.