CVE-2014-8101: n/a vulnerability

CVE-2014-8101: The RandR extension in XFree86 4.2.0, X.Org X Window System (aka X11 or X) X11R6.7, and X.Org Server (aka x...

The RandR extension in XFree86 4.2.0, X.Org X Window System (aka X11 or X) X11R6.7, 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 or index value to the (1) SProcRRQueryVersion, (2) SProcRRGetScreenInfo, (3) SProcRRSelectInput, or (4) SProcRRConfigureOutputProperty function.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 13:10 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2014-8101 is an old X11 display-server flaw in the RandR extension. An authenticated remote user could crash the X server and may be able to execute code. Business urgency is highest for legacy Unix or Linux systems where remote users can connect to X11 services. Likely exposure is legacy X11/X.Org deployments, especially multi-user systems or hosts allowing authenticated remote X clients. Modern fully patched distributions are less likely exposed, but vendor package backports must be checked rather than relying only on upstream version strings. Treat as a targeted legacy-infrastructure risk. It is not confirmed as actively exploited here, but authenticated remote access plus possible code execution warrants remediation where X11 remains reachable or used on shared systems. Mitigation focus: Apply vendor X.Org/X11 security updates for the affected distribution.; Upgrade xorg-server to 1.16.3 or a vendor-fixed backport.; Restrict remote X11 access to trusted users and networks..

Prepared: Jun 14, 2026, 05:41 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Execution behavior lookup

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CVE-2014-8101 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Dec 10, 2014, 15:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
GLSA-201504-06CVE reference · vendor-advisory, x_refsource_GENTOO

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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