Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-42261

drm/v3d: Validate passed in drm syncobj handles in the timestamp extension

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Validate passed in drm syncobj handles in the timestamp extension If userspace provides an unknown or invalid handle anywhere in the handle array the rest of the driver will not handle that well. Fix it by checking handle was looked up successfully or otherwise fail the extension by jumping into the existing unwind. (cherry picked from commit 8d1276d1b8f738c3afe1457d4dff5cc66fc848a3)

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 9ba0ff3e083f6a4a0b6698f06bfff74805fefa5f to < 5c56f104edd02a537e9327dc543574e55713e1d7affected
  • 9ba0ff3e083f6a4a0b6698f06bfff74805fefa5f to < 023d22e8bb0cdd6900382ad1ed06df3b6c2ea791affected

Linux Linux

Default version status: affected

  • 6.8affected
  • 0 to < 6.8unaffected
  • 6.10.4 to ≤ 6.10.*unaffected
  • 6.11 to ≤ *unaffected

References