The 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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2015-10-16T01:00:00

Updated: 2024-08-06T18:09:16.917Z

Reserved: 2015-10-15T00:00:00

Link: CVE-2013-7445

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2015-10-16T01:59:00.120

Modified: 2015-10-16T16:22:25.587

Link: CVE-2013-7445

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-10-15T00:00:00Z

Links: CVE-2013-7445 - Bugzilla