{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-46310","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-13T15:03:33.111Z","datePublished":"2026-06-08T15:50:40.776Z","dateUpdated":"2026-06-14T18:08:17.039Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-06-14T18:08:17.039Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: renesas: vsp1: Fix NULL pointer deref on module unload\n\nWhen unloading the module on gen 4, we hit a NULL pointer dereference.\nThis is caused by the cleanup code calling vsp1_drm_cleanup() where it\nshould be calling vsp1_vspx_cleanup().\n\nFix this by checking the IP version and calling the drm or vspx function\naccordingly, the same way as the init code does."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/platform/renesas/vsp1/vsp1_drv.c"],"versions":[{"version":"d06c1a9f348d22478c6bc5684f9c990e15ada1e9","lessThan":"bfb2081ba00afbbd15a5ed1ed1acdc3edeea5a98","status":"affected","versionType":"git"},{"version":"d06c1a9f348d22478c6bc5684f9c990e15ada1e9","lessThan":"c4bb1515b26663e5230603892e67f2cc7df9f0ca","status":"affected","versionType":"git"},{"version":"d06c1a9f348d22478c6bc5684f9c990e15ada1e9","lessThan":"58b1e9664d8f74d55d8411cc7a7b275a76a6f24f","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/platform/renesas/vsp1/vsp1_drv.c"],"versions":[{"version":"6.17","status":"affected"},{"version":"0","lessThan":"6.17","status":"unaffected","versionType":"semver"},{"version":"6.18.32","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.0.9","lessThanOrEqual":"7.0.*","status":"unaffected","versionType":"semver"},{"version":"7.1","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.17","versionEndExcluding":"6.18.32"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.17","versionEndExcluding":"7.0.9"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.17","versionEndExcluding":"7.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/bfb2081ba00afbbd15a5ed1ed1acdc3edeea5a98"},{"url":"https://git.kernel.org/stable/c/c4bb1515b26663e5230603892e67f2cc7df9f0ca"},{"url":"https://git.kernel.org/stable/c/58b1e9664d8f74d55d8411cc7a7b275a76a6f24f"}],"title":"media: renesas: vsp1: Fix NULL pointer deref on module unload","x_generator":{"engine":"bippy-1.2.0"}}}}