CVE-2013-7445

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Summary

CVECVE-2013-7445
StatePUBLISHED
Assignercertcc
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-10-16 01:59:00 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe Direct Rendering Manager (DRM) subsystem in the Linux kernel through 4.x mishandles requests for Graphics Execution Manager (GEM) objects, which allows context-dependent attackers to cause a denial of service (memory consumption) via an application that processes graphics data, as demonstrated by JavaScript code that creates many CANVAS elements for rendering by Chrome or Firefox.

Risk And Classification

Primary CVSS: v2.0 7.8 from [email protected]

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

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel 4.0.1 All All All
Operating System Linux Linux Kernel 4.0.2 All All All
Operating System Linux Linux Kernel 4.0.3 All All All
Operating System Linux Linux Kernel 4.0.4 All All All
Operating System Linux Linux Kernel 4.0.5 All All All
Operating System Linux Linux Kernel 4.0.6 All All All
Operating System Linux Linux Kernel 4.0.7 All All All
Operating System Linux Linux Kernel 4.0.8 All All All
Operating System Linux Linux Kernel 4.0.9 All All All
Operating System Linux Linux Kernel 4.1.1 All All All
Operating System Linux Linux Kernel 4.1.10 All All All
Operating System Linux Linux Kernel 4.1.2 All All All
Operating System Linux Linux Kernel 4.1.3 All All All
Operating System Linux Linux Kernel 4.1.4 All All All
Operating System Linux Linux Kernel 4.1.5 All All All
Operating System Linux Linux Kernel 4.1.6 All All All
Operating System Linux Linux Kernel 4.1.7 All All All
Operating System Linux Linux Kernel 4.1.8 All All All
Operating System Linux Linux Kernel 4.1.9 All All All
Operating System Linux Linux Kernel 4.2.1 All All All
Operating System Linux Linux Kernel 4.2.2 All All All
Operating System Linux Linux Kernel 4.2.3 All All All
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
Bug 60533 – CVE-2013-7445: Remote web page triggerable DOS in Linux DRM graphics. af854a3a-2127-422b-91ae-364da2661108 bugzilla.kernel.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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