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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2024-50149

drm/xe: Don't free job in TDR

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Don't free job in TDR Freeing job in TDR is not safe as TDR can pass the run_job thread resulting in UAF. It is only safe for free job to naturally be called by the scheduler. Rather free job in TDR, add to pending list. (cherry picked from commit ea2f6a77d0c40d97f4a4dc93fee4afe15d94926d)

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

  • e275d61c5f3ffc250b2a9601d36fbd11b4db774b to < be8fe75e57f8fa3f87e3b1c283cc7cd9f9b80867affected
  • e275d61c5f3ffc250b2a9601d36fbd11b4db774b to < 82926f52d7a09c65d916c0ef8d4305fc95d68c0caffected

Linux Linux

Default version status: affected

  • 6.10affected
  • 0 to < 6.10unaffected
  • 6.11.6 to ≤ 6.11.*unaffected
  • 6.12 to ≤ *unaffected

References