Is CVE-2014-8102 in the CISA KEV catalog?

No. CVE-2014-8102 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2014-8102?

CVE-2014-8102 has a CVSS v2 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2014-8102?

CVE-2014-8102 has an EPSS score of 4.38% (90th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2014-8102?

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-2014-8102

MEDIUMEPSS 90th pctl

6.5

CVSS v2

NVD

Description

The SProcXFixesSelectSelectionInput function in the XFixes extension in X.Org X Window System (aka X11 or X) X11R6.8.0 and X.Org Server (aka xserver and xorg-server) before 1.16.3 allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length value.

CWE-119Buffer Overflow

How to fix

Remediation Available

xorg-serverDebian

Fixed in:2:1.16.2.901-1CVE-2014-8102

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

4.38%probability of exploitation in 30 days

90thpercentile

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

References

Patch1

x.org

Other references10

Related Vulnerabilities

Other CWE-119 (Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-4966	Critical	9.4	100%	KEV + Ransom	Fix
CVE-2017-11882	High	7.8	100%	KEV + Ransom	-
CVE-2020-0796	Critical	10.0	100%	KEV + Ransom	-
CVE-2008-4250	Critical	9.8	99%	KEV	-
CVE-2017-15944	Critical	9.8	98%	KEV	Fix
CVE-2015-0014	High	10.0	97%	-	-

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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.