CVE-2024-44978

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Free job before xe_exec_queue_put Free job depends on job->vm being valid, the last xe_exec_queue_put can destroy the VM. Prevent UAF by freeing job before xe_exec_queue_put. (cherry picked from commit 32a42c93b74c8ca6d0915ea3eba21bceff53042f)

Reserved 2024-08-21 | Published 2024-09-04 | Updated 2024-12-19 | Assigner Linux

Product status

Default status
unaffected

dd08ebf6c3525a7ea2186e636df064ea47281987 before 98aa0330f200b9b8fb9e1298e006eda57a13351c
affected

dd08ebf6c3525a7ea2186e636df064ea47281987 before 9e7f30563677fbeff62d368d5d2a5ac7aaa9746a
affected

Default status
affected

6.8
affected

Any version before 6.8
unaffected

6.10.7
unaffected

6.11
unaffected

References

git.kernel.org/...c/98aa0330f200b9b8fb9e1298e006eda57a13351c

git.kernel.org/...c/9e7f30563677fbeff62d368d5d2a5ac7aaa9746a

cve.org (CVE-2024-44978)

nvd.nist.gov (CVE-2024-44978)

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