CVE-2014-8567

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service ...

9.4 HighFix available

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.

Exploit likelihood

3.59%Up 2.3 points since Feb 4, 2022

What each source reports

NVD Score used 9.4

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.

Record: CVE-2014-8567
CVSS 2.0: 9.4 HighAV:N/AC:L/Au:N/C:N/I:C/A:C
Weakness: CWE-399
Updated: 2026-11-02

CVE List No score

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.

Record: CVE-2014-8567
Updated: 2026-11-02

EUVDEUVD-2014-8404 No score

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.

Record: EUVD-2014-8404
Updated: 2026-11-03

GitHub AdvisoriesGHSA-wggx-3j62-wmwr No score

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service ...

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.

Record: GHSA-wggx-3j62-wmwr
Updated: 2026-11-02

OSV No score

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.

Record: CVE-2014-8567
Updated: 2026-11-02

OSVDEBIAN-CVE-2014-8567 No score

The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.

Record: DEBIAN-CVE-2014-8567
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`libapache2-mod-auth-mellon` Debian:12	before 0.9.0	0.9.0
`libapache2-mod-auth-mellon` Debian:13	before 0.9.0	0.9.0
`libapache2-mod-auth-mellon` Debian:14	before 0.9.0	0.9.0
`mod_auth_mellon` Red Hat:enterprise_linux:6::server	before 0:0.8.0-3.el6_6	0:0.8.0-3.el6_6
`mod_auth_mellon-debuginfo` Red Hat:enterprise_linux:6::server	before 0:0.8.0-3.el6_6	0:0.8.0-3.el6_6
`mod_auth_mellon` Red Hat:enterprise_linux:6::workstation	before 0:0.8.0-3.el6_6	0:0.8.0-3.el6_6
`mod_auth_mellon-debuginfo` Red Hat:enterprise_linux:6::workstation	before 0:0.8.0-3.el6_6	0:0.8.0-3.el6_6

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-2014-8567 is a high vulnerability (CVSS 9.4) in Redhat Enterprise Linux Desktop, published November 14, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.59%, the 89th percentile. Fixed in libapache2-mod-auth-mellon 0.9.0.

References

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