{"id":"CVE-2026-23051","state":"PUBLISHED","title":"drm/amdgpu: fix drm panic null pointer when driver not support atomic","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix drm panic null pointer when driver not support atomic\n\nWhen driver not support atomic, fb using plane->fb rather than\nplane->state->fb.\n\n(cherry picked from commit 2f2a72de673513247cd6fae14e53f6c40c5841ef)","publishedAt":"2026-02-04T16:04:20.777Z","updatedAt":"2026-05-11T21:59:03.286Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"fe151ed7af5425c424a5735ef9fa3d02c828be7f","status":"affected","lessThan":"a1aedf4053af7dad3772b94b057a7d1f5473055f","versionType":"git"},{"version":"fe151ed7af5425c424a5735ef9fa3d02c828be7f","status":"affected","lessThan":"9cb6278b44c38899961b36d303d7b18b38be2a6e","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_display.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.14","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.14","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/amd/amdgpu/amdgpu_display.c"]}],"references":["https://git.kernel.org/stable/c/a1aedf4053af7dad3772b94b057a7d1f5473055f","https://git.kernel.org/stable/c/9cb6278b44c38899961b36d303d7b18b38be2a6e"],"weaknesses":[],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/23xxx/CVE-2026-23051.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23051","state":"PUBLISHED","datePublished":"2026-02-04T16:04:20.777Z","dateUpdated":"2026-05-11T21:59:03.286Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-01-13T15:37:45.950Z"},"containers":{"cna":{"title":"drm/amdgpu: fix drm panic null pointer when driver not support atomic","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix drm panic null pointer when driver not support atomic\n\nWhen driver not support atomic, fb using plane->fb rather than\nplane->state->fb.\n\n(cherry picked from commit 2f2a72de673513247cd6fae14e53f6c40c5841ef)"}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"fe151ed7af5425c424a5735ef9fa3d02c828be7f","status":"affected","lessThan":"a1aedf4053af7dad3772b94b057a7d1f5473055f","versionType":"git"},{"version":"fe151ed7af5425c424a5735ef9fa3d02c828be7f","status":"affected","lessThan":"9cb6278b44c38899961b36d303d7b18b38be2a6e","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_display.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.14","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.14","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/amd/amdgpu/amdgpu_display.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/a1aedf4053af7dad3772b94b057a7d1f5473055f"},{"url":"https://git.kernel.org/stable/c/9cb6278b44c38899961b36d303d7b18b38be2a6e"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:59:03.286Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.14","versionEndExcluding":"6.18.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.14","versionEndExcluding":"6.19"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}