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Description

In the Linux kernel, the following vulnerability has been resolved: media: renesas: vsp1: Fix NULL pointer deref on module unload When unloading the module on gen 4, we hit a NULL pointer dereference. This is caused by the cleanup code calling vsp1_drm_cleanup() where it should be calling vsp1_vspx_cleanup(). Fix this by checking the IP version and calling the drm or vspx function accordingly, the same way as the init code does.

PUBLISHED Reserved 2026-05-13 | Published 2026-06-08 | Updated 2026-06-08 | Assigner Linux

Product status

Default status
unaffected

d06c1a9f348d22478c6bc5684f9c990e15ada1e9 (git) before bfb2081ba00afbbd15a5ed1ed1acdc3edeea5a98
affected

d06c1a9f348d22478c6bc5684f9c990e15ada1e9 (git) before c4bb1515b26663e5230603892e67f2cc7df9f0ca
affected

d06c1a9f348d22478c6bc5684f9c990e15ada1e9 (git) before 58b1e9664d8f74d55d8411cc7a7b275a76a6f24f
affected

Default status
affected

6.17
affected

Any version before 6.17
unaffected

6.18.32 (semver)
unaffected

7.0.9 (semver)
unaffected

7.1-rc1 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/bfb2081ba00afbbd15a5ed1ed1acdc3edeea5a98

git.kernel.org/...c/c4bb1515b26663e5230603892e67f2cc7df9f0ca

git.kernel.org/...c/58b1e9664d8f74d55d8411cc7a7b275a76a6f24f

cve.org (CVE-2026-46310)

nvd.nist.gov (CVE-2026-46310)

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