{"id":"CVE-2026-23008","state":"PUBLISHED","title":"drm/vmwgfx: Fix KMS with 3D on HW version 10","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Fix KMS with 3D on HW version 10\n\nHW version 10 does not have GB Surfaces so there is no backing buffer for\nsurface backed FBs. This would result in a nullptr dereference and crash\nthe driver causing a black screen.","publishedAt":"2026-01-25T14:36:21.933Z","updatedAt":"2026-05-11T21:58:13.228Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"965544150d1cadf0e8f5bb6c13c19697e46e1429","status":"affected","lessThan":"a91bdd21d5efb3072beefbec13762b7722200c49","versionType":"git"},{"version":"965544150d1cadf0e8f5bb6c13c19697e46e1429","status":"affected","lessThan":"d9186faeae6efb7d0841a5e8eb213ff4c7966614","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/vmwgfx/vmwgfx_kms.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.16","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.16","versionType":"semver"},{"version":"6.18.7","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/vmwgfx/vmwgfx_kms.c"]}],"references":["https://git.kernel.org/stable/c/a91bdd21d5efb3072beefbec13762b7722200c49","https://git.kernel.org/stable/c/d9186faeae6efb7d0841a5e8eb213ff4c7966614"],"weaknesses":[],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/23xxx/CVE-2026-23008.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23008","state":"PUBLISHED","datePublished":"2026-01-25T14:36:21.933Z","dateUpdated":"2026-05-11T21:58:13.228Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-01-13T15:37:45.939Z"},"containers":{"cna":{"title":"drm/vmwgfx: Fix KMS with 3D on HW version 10","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Fix KMS with 3D on HW version 10\n\nHW version 10 does not have GB Surfaces so there is no backing buffer for\nsurface backed FBs. This would result in a nullptr dereference and crash\nthe driver causing a black screen."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"965544150d1cadf0e8f5bb6c13c19697e46e1429","status":"affected","lessThan":"a91bdd21d5efb3072beefbec13762b7722200c49","versionType":"git"},{"version":"965544150d1cadf0e8f5bb6c13c19697e46e1429","status":"affected","lessThan":"d9186faeae6efb7d0841a5e8eb213ff4c7966614","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/vmwgfx/vmwgfx_kms.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.16","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.16","versionType":"semver"},{"version":"6.18.7","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/vmwgfx/vmwgfx_kms.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/a91bdd21d5efb3072beefbec13762b7722200c49"},{"url":"https://git.kernel.org/stable/c/d9186faeae6efb7d0841a5e8eb213ff4c7966614"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:58:13.228Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.16","versionEndExcluding":"6.18.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.16","versionEndExcluding":"6.19"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}