{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-40059","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T07:20:57.158Z","datePublished":"2025-10-28T11:48:32.186Z","dateUpdated":"2026-05-11T21:41:41.170Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:41:41.170Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ncoresight: Fix incorrect handling for return value of devm_kzalloc\n\nThe return value of devm_kzalloc could be an null pointer,\nuse \"!desc.pdata\" to fix incorrect handling return value\nof devm_kzalloc."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hwtracing/coresight/coresight-trbe.c"],"versions":[{"version":"4277f035d227e829133df284be7e35b7236a5b0f","lessThan":"8c4e7e646d5d9050b374baf5c6bb3a00fb79e206","status":"affected","versionType":"git"},{"version":"4277f035d227e829133df284be7e35b7236a5b0f","lessThan":"9688b66d0a5e0eecf44f6286b8d9f7a161264035","status":"affected","versionType":"git"},{"version":"4277f035d227e829133df284be7e35b7236a5b0f","lessThan":"70714eb7243eaf333d23501d4c7bdd9daf011c01","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/hwtracing/coresight/coresight-trbe.c"],"versions":[{"version":"6.8","status":"affected"},{"version":"0","lessThan":"6.8","status":"unaffected","versionType":"semver"},{"version":"6.12.53","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.17.3","lessThanOrEqual":"6.17.*","status":"unaffected","versionType":"semver"},{"version":"6.18","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":"6.8","versionEndExcluding":"6.12.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.17.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.18"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/8c4e7e646d5d9050b374baf5c6bb3a00fb79e206"},{"url":"https://git.kernel.org/stable/c/9688b66d0a5e0eecf44f6286b8d9f7a161264035"},{"url":"https://git.kernel.org/stable/c/70714eb7243eaf333d23501d4c7bdd9daf011c01"}],"title":"coresight: Fix incorrect handling for return value of devm_kzalloc","x_generator":{"engine":"bippy-1.2.0"}}}}