{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-50004","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-10-21T12:17:06.059Z","datePublished":"2024-10-21T18:53:58.609Z","dateUpdated":"2025-05-04T09:43:34.511Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:43:34.511Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35\n\n[WHY & HOW]\nMismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause\ngrey screen and system hang. Remove EnhancedPrefetchScheduleAccelerationFinal value override\nto match HW spec.\n\n(cherry picked from commit 9dad21f910fcea2bdcff4af46159101d7f9cd8ba)"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/display/dc/dml2/dml2_policy.c"],"versions":[{"version":"7966f319c66d9468623c6a6a017ecbc0dd79be75","lessThan":"945dc25eda88b5d6e30c9686dc619ab981c22d0e","status":"affected","versionType":"git"},{"version":"7966f319c66d9468623c6a6a017ecbc0dd79be75","lessThan":"4010efc8516899981cc3b57be2d4a2d5d9e50228","status":"affected","versionType":"git"},{"version":"7966f319c66d9468623c6a6a017ecbc0dd79be75","lessThan":"0d5e5e8a0aa49ea2163abf128da3b509a6c58286","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/gpu/drm/amd/display/dc/dml2/dml2_policy.c"],"versions":[{"version":"6.7","status":"affected"},{"version":"0","lessThan":"6.7","status":"unaffected","versionType":"semver"},{"version":"6.10.14","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11.3","lessThanOrEqual":"6.11.*","status":"unaffected","versionType":"semver"},{"version":"6.12","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":"6.7","versionEndExcluding":"6.10.14"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.11.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.12"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/945dc25eda88b5d6e30c9686dc619ab981c22d0e"},{"url":"https://git.kernel.org/stable/c/4010efc8516899981cc3b57be2d4a2d5d9e50228"},{"url":"https://git.kernel.org/stable/c/0d5e5e8a0aa49ea2163abf128da3b509a6c58286"}],"title":"drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-50004","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:29:33.584285Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-22T13:38:40.651Z"}}]}}