CVE-2004-1056

N/A Unknown

Published: January 10, 2005 Modified: April 16, 2026

Description

Direct Rendering Manager (DRM) driver in Linux kernel 2.6 does not properly check the DMA lock, which could allow remote attackers or local users to cause a denial of service (X Server crash) and possibly modify the video output.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://secunia.com/advisories/17002

Source: cve@mitre.org

http://www.redhat.com/support/errata/RHSA-2005-092.html

Source: cve@mitre.org

http://www.redhat.com/support/errata/RHSA-2005-529.html

Source: cve@mitre.org

http://www.redhat.com/support/errata/RHSA-2005-551.html

Source: cve@mitre.org

http://www.redhat.com/support/errata/RHSA-2005-663.html

Source: cve@mitre.org

http://www.vupen.com/english/advisories/2005/1878

Source: cve@mitre.org

https://bugzilla.fedora.us/show_bug.cgi?id=2336

Source: cve@mitre.org

https://exchange.xforce.ibmcloud.com/vulnerabilities/15972

Source: cve@mitre.org

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9795

Source: cve@mitre.org

https://www.ubuntu.com/usn/usn-38-1/

Source: cve@mitre.org

http://secunia.com/advisories/17002