CVE-2014-0095

Denial of service in Apache Tomcat

5.0 MediumFix available

java/org/apache/coyote/ajp/AbstractAjpProcessor.java in Apache Tomcat 8.x before 8.0.4 allows remote attackers to cause a denial of service (thread consumption) by using a "Content-Length: 0" AJP request to trigger a hang in request processing.

Exploit likelihood

8.49%Up 4.8 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

Record: CVE-2014-0095
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P
Weakness: CWE-20
Updated: 2026-11-02

CVE List No score

Record: CVE-2014-0095
Updated: 2026-11-02

EUVDEUVD-2022-5560 No score

Record: EUVD-2022-5560
Updated: 2026-11-03

GitHub AdvisoriesGHSA-wf5v-jhxj-q632 No score

Denial of service in Apache Tomcat

Record: GHSA-wf5v-jhxj-q632
Weakness: CWE-20
Updated: 2026-11-02

OSVGHSA-wf5v-jhxj-q632 No score

Denial of service in Apache Tomcat

Record: GHSA-wf5v-jhxj-q632
Weakness: CWE-20
Updated: 2026-11-02

Affected products

apache tomcat

Affected packages

Affected packages
Package	Affected	Fixed
`org.apache.tomcat:tomcat-coyote` Maven	8.0.0-RC1 up to 8.0.4	8.0.4
`org.apache.tomcat.embed:tomcat-embed-core` Maven	8.0.0-RC1 up to 8.0.4	8.0.4
`org.apache.tomcat:tomcat-coyote` Maven	8.0.0-RC1 up to 8.0.4, plus listed versions 8.0.0-RC108.0.0-RC38.0.0-RC58.0.18.0.3	8.0.4
`org.apache.tomcat.embed:tomcat-embed-core` Maven	8.0.0-RC1 up to 8.0.4, plus listed versions 8.0.0-RC108.0.0-RC38.0.0-RC58.0.18.0.3	8.0.4

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2014-0095 is a medium vulnerability (CVSS 5.0) in Apache Tomcat, published May 31, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 8.49%, the 95th percentile. Fixed in org.apache.tomcat:tomcat-coyote 8.0.4.

References

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