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Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit 3c5367d950140d4ec7af830b2268a5a6fdaa3885)

PUBLISHED Reserved 2026-05-13 | Published 2026-05-28 | Updated 2026-06-01 | Assigner Linux

Product status

Default status
unaffected

88411caee8f576d6b5abf6531232fcc0ce756dc5 (git) before f7bf02dcb7c76229ea8ace11b7d0d0c7b87ee57e
affected

c72a8b4dc6d598e3831ef3abd9c6527dfbf4810e (git) before 5bb5faff4837b1d98fd655cf8bd7b5d4da0fc4dc
affected

7688143ca62edeecacb3ba0a2cea129dbd262a18 (git) before 73043d296787bf187d89ffb5c5dcf5bdc3db7885
affected

63b51e8a9d54317d31cc3856c1e12407070d5fc2 (git) before 271cd5429513ff9b364a9bf8903e5b65b687eb25
affected

3c817a60b09eaab926e475088e750936efcc95ae (git) before 30d12ee310a6024ff4c7b9eafdbbeab2db450d4a
affected

0a78f2bac1424deb7c9d5e09c6b8e849d8e8b648 (git) before 65bce27ea6192320448c30267ffc17ffa094e713
affected

Default status
affected

7.1-rc1
affected

Any version before 7.1-rc1
unaffected

7.1-rc2 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/f7bf02dcb7c76229ea8ace11b7d0d0c7b87ee57e

git.kernel.org/...c/5bb5faff4837b1d98fd655cf8bd7b5d4da0fc4dc

git.kernel.org/...c/73043d296787bf187d89ffb5c5dcf5bdc3db7885

git.kernel.org/...c/271cd5429513ff9b364a9bf8903e5b65b687eb25

git.kernel.org/...c/30d12ee310a6024ff4c7b9eafdbbeab2db450d4a

git.kernel.org/...c/65bce27ea6192320448c30267ffc17ffa094e713

cve.org (CVE-2026-46217)

nvd.nist.gov (CVE-2026-46217)

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