Is CVE-2014-8092 in the CISA KEV catalog?

No. CVE-2014-8092 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2014-8092?

CVE-2014-8092 has a CVSS v2 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2014-8092?

CVE-2014-8092 has an EPSS score of 4.37% (90th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2014-8092?

Upgrade xorg-server on debian 11 to 2:1.16.2.901-1 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2014-8092

MEDIUMEPSS 90th pctl

6.5

CVSS v2

NVD

Description

Multiple integer overflows in X.Org X Window System (aka X11 or X) X11R1 and X.Org Server (aka xserver and xorg-server) before 1.16.3 allow remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request to the (1) ProcPutImage, (2) GetHosts, (3) RegionSizeof, or (4) REQUEST_FIXED_SIZE function, which triggers an out-of-bounds read or write.

How to fix

Remediation Available

xorg-serverDebian

Fixed in:2:1.16.2.901-1CVE-2014-8092

xorg-serverUbuntu

Fixed in:2:1.15.1-0ubuntu2.4USN-2436-1

xserver-xorg-coreUbuntu

Fixed in:2:1.15.1-0ubuntu2.4USN-2436-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

4.37%probability of exploitation in 30 days

90thpercentile

High risk: more likely to be exploited than 90% of all known CVEs.

References

Patch1

x.org

Vendor Advisory1

oracle.com

Other references10

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.