{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48766","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-06-20T11:09:39.060Z","datePublished":"2024-06-20T11:13:42.486Z","dateUpdated":"2025-05-21T08:43:55.394Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-21T08:43:55.394Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Wrap dcn301_calculate_wm_and_dlg for FPU.\n\nMirrors the logic for dcn30. Cue lots of WARNs and some\nkernel panics without this fix."}],"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/dcn301/dcn301_resource.c","drivers/gpu/drm/amd/display/dc/dml/dcn301/dcn301_fpu.c","drivers/gpu/drm/amd/display/dc/dml/dcn301/dcn301_fpu.h"],"versions":[{"version":"3a83e4e64bb1522ddac67ffc787d1c38291e1a65","lessThan":"456ba2433844a6483cc4c933aa8f43d24575e341","status":"affected","versionType":"git"},{"version":"3a83e4e64bb1522ddac67ffc787d1c38291e1a65","lessThan":"25f1488bdbba63415239ff301fe61a8546140d9f","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/dcn301/dcn301_resource.c","drivers/gpu/drm/amd/display/dc/dml/dcn301/dcn301_fpu.c","drivers/gpu/drm/amd/display/dc/dml/dcn301/dcn301_fpu.h"],"versions":[{"version":"5.11","status":"affected"},{"version":"0","lessThan":"5.11","status":"unaffected","versionType":"semver"},{"version":"5.16.5","lessThanOrEqual":"5.16.*","status":"unaffected","versionType":"semver"},{"version":"5.17","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":"5.11","versionEndExcluding":"5.16.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"5.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/456ba2433844a6483cc4c933aa8f43d24575e341"},{"url":"https://git.kernel.org/stable/c/25f1488bdbba63415239ff301fe61a8546140d9f"}],"title":"drm/amd/display: Wrap dcn301_calculate_wm_and_dlg for FPU.","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T15:25:01.135Z"},"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/456ba2433844a6483cc4c933aa8f43d24575e341","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/25f1488bdbba63415239ff301fe61a8546140d9f","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-48766","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T17:10:09.858753Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-11T17:34:47.233Z"}}]}}