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Intelligence Center » Browse All Vulnerabilities » CVE-2004-1056

Overview

Vulnerability Score 6.4 6.4
CVE Id CVE-2004-1056
Last Modified 07 Mar 2011 09:16:34
Published 10 Jan 2005 12:00:00
Confidentiality Impact NONE NONE
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2004-1056

Summary

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.

Vulnerable Systems

Operating System

  • Linux Kernel 2.6 Test9 Cvs

  • Linux Kernel 2.6.0

  • Linux Kernel 2.6.1

  • Linux Kernel 2.6.10

  • Linux Kernel 2.6.2

  • Linux Kernel 2.6.3

  • Linux Kernel 2.6.4

  • Linux Kernel 2.6.5

  • Linux Kernel 2.6.6

  • Linux Kernel 2.6.7

  • Linux Kernel 2.6.8

  • Linux Kernel 2.6.9

  • Ubuntu Linux 4.1


References

FEDORA - FLSA:2336

XF - linux-i810-dma-dos(15972)

VUPEN - ADV-2005-1878

REDHAT - RHSA-2005:092

UBUNTU - USN-38-1

REDHAT - RHSA-2005:663

REDHAT - RHSA-2005:551

REDHAT - RHSA-2005:529

SECUNIA - 17002


Last Updated: 27 May 2016 10:38:52