{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-49971","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-06-18T10:57:27.384Z","datePublished":"2025-06-18T11:00:34.649Z","dateUpdated":"2026-05-11T19:10:14.560Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:10:14.560Z"},"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\nsmu_v13_0_4_init_smc_tables(), but not freed in\nsmu_v13_0_4_fini_smc_tables(). This may cause memory leaks, fix 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/smu13/smu_v13_0_4_ppt.c"],"versions":[{"version":"55c894945bda8cbf8a57d97c0514b282e3960cc0","lessThan":"4b25bdb54578f3b96ff055e5d27bc1cb82950e51","status":"affected","versionType":"git"},{"version":"55c894945bda8cbf8a57d97c0514b282e3960cc0","lessThan":"5afb76522a0af0513b6dc01f84128a73206b051b","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/smu13/smu_v13_0_4_ppt.c"],"versions":[{"version":"5.19","status":"affected"},{"version":"0","lessThan":"5.19","status":"unaffected","versionType":"semver"},{"version":"5.19.7","lessThanOrEqual":"5.19.*","status":"unaffected","versionType":"semver"},{"version":"6.0","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":"5.19","versionEndExcluding":"5.19.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/4b25bdb54578f3b96ff055e5d27bc1cb82950e51"},{"url":"https://git.kernel.org/stable/c/5afb76522a0af0513b6dc01f84128a73206b051b"}],"title":"drm/amd/pm: Fix a potential gpu_metrics_table memory leak","x_generator":{"engine":"bippy-1.2.0"}}}}