CVE-2014-8100

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Summary

CVECVE-2014-8100
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-12-10 15:59:13 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe Render extension in XFree86 4.0.1, 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) ProcRenderQueryVersion, (2) SProcRenderQueryVersion, (3) SProcRenderQueryPictFormats, (4) SProcRenderQueryPictIndexValues, (5) SProcRenderCreatePicture, (6) SProcRenderChangePicture, (7) SProcRenderSetPictureClipRectangles, (8) SProcRenderFreePicture, (9) SProcRenderComposite, (10) SProcRenderScale, (11) SProcRenderCreateGlyphSet, (12) SProcRenderReferenceGlyphSet, (13) SProcRenderFreeGlyphSet, (14) SProcRenderFreeGlyphs, or (15) SProcRenderCompositeGlyphs function.

Risk And Classification

Primary CVSS: v2.0 6.5 from [email protected]

AV:N/AC:L/Au:S/C:P/I:P/A:P

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:S/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application X.org X11 6.7 All All All
Application X.org Xfree86 4.0.1 All All All
Application X.org X Server All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
X.Org X Server CVE-2014-8100 Out of Bounds Read Multiple Remote Denial of Service Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Oracle Critical Patch Update - July 2015 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
Advisory-2014-12-09 af854a3a-2127-422b-91ae-364da2661108 www.x.org Patch, Vendor Advisory
Debian -- Security Information -- DSA-3095-1 xorg-server af854a3a-2127-422b-91ae-364da2661108 www.debian.org
Oracle Bulletin Board Update - January 2015 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
X.Org X Server: Multiple vulnerabilities (GLSA 201504-06) — Gentoo security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
Mageia Advisory: MGASA-2014-0532 - Updated x11-server packages fix security vulnerabilities af854a3a-2127-422b-91ae-364da2661108 advisories.mageia.org
Security Advisory SA61947 - SUSE update for xorg-x11-server - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
Oracle Solaris Third Party Bulletin - October 2015 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
Security Advisory SA62292 - SUSE update for xorg-x11-server - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
Support / Security / Advisories / / MDVSA-2015:119 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
Red Hat Customer Portal MITRE access.redhat.com
Red Hat Customer Portal MITRE access.redhat.com
access.redhat.com | CVE-2014-8100 MITRE access.redhat.com
1168711 – (CVE-2014-8100) CVE-2014-8100 xorg-x11-server: out of bounds access due to not validating length or offset values in Render extension MITRE bugzilla.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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