{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-47658","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T01:48:21.521Z","datePublished":"2025-02-26T02:01:24.578Z","dateUpdated":"2025-05-04T07:15:45.359Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T07:15:45.359Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: fix a potential gpu_metrics_table memory leak\n\nMemory is allocated for gpu_metrics_table in renoir_init_smc_tables(),\nbut not freed in int smu_v12_0_fini_smc_tables(). Free it!"}],"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/pm/swsmu/smu12/smu_v12_0.c"],"versions":[{"version":"95868b85764aff2dcbf78d3054076df75446ad15","lessThan":"583637d66a70fc7090e12fb0ebbacc33d39e2214","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/pm/swsmu/smu12/smu_v12_0.c"],"versions":[{"version":"5.10","status":"affected"},{"version":"0","lessThan":"5.10","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":"5.10","versionEndExcluding":"5.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/583637d66a70fc7090e12fb0ebbacc33d39e2214"}],"title":"drm/amd/pm: fix a potential gpu_metrics_table memory leak","x_generator":{"engine":"bippy-1.2.0"}}}}