Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2004-1056

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.

Published

2005-01-10T05:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.4 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

4.9

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.0 Yes
Operating System linux linux_kernel 2.6.1 Yes
Operating System linux linux_kernel 2.6.1 Yes
Operating System linux linux_kernel 2.6.1 Yes
Operating System linux linux_kernel 2.6.2 Yes
Operating System linux linux_kernel 2.6.3 Yes
Operating System linux linux_kernel 2.6.4 Yes
Operating System linux linux_kernel 2.6.5 Yes
Operating System linux linux_kernel 2.6.6 Yes
Operating System linux linux_kernel 2.6.6 Yes
Operating System linux linux_kernel 2.6.7 Yes
Operating System linux linux_kernel 2.6.7 Yes
Operating System linux linux_kernel 2.6.8 Yes
Operating System linux linux_kernel 2.6.8 Yes
Operating System linux linux_kernel 2.6.8 Yes
Operating System linux linux_kernel 2.6.8 Yes
Operating System linux linux_kernel 2.6.9 Yes
Operating System linux linux_kernel 2.6.10 Yes
Operating System linux linux_kernel 2.6_test9_cvs Yes
Operating System ubuntu ubuntu_linux 4.1 Yes
Operating System ubuntu ubuntu_linux 4.1 Yes
References