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Description

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: fix for dma-fence safe access rules Commit 506aa8b02a8d6 ("dma-fence: Add safe access helpers and document the rules") details the dma-fence safe access rules. The most common culprit is that drm_sched_fence_get_timeline_name may race with group_free_queue.

PUBLISHED Reserved 2026-05-08 | Published 2026-05-08 | Updated 2026-05-08 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before ab8c0de60f16d7e0b162ccbbb35fcf1f277c97c2
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before eae60933abd11df013876f647c9edbd35ce67615
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before efe24898485c5c831e629d9c6fb9350c35cb576f
affected

Default status
affected

6.18.16 (semver)
unaffected

6.19.6 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/ab8c0de60f16d7e0b162ccbbb35fcf1f277c97c2

git.kernel.org/...c/eae60933abd11df013876f647c9edbd35ce67615

git.kernel.org/...c/efe24898485c5c831e629d9c6fb9350c35cb576f

cve.org (CVE-2025-71302)

nvd.nist.gov (CVE-2025-71302)

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