{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-47732","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-09-30T16:00:12.958Z","datePublished":"2024-10-21T12:14:03.863Z","dateUpdated":"2025-05-04T09:38:29.225Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:38:29.225Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: iaa - Fix potential use after free bug\n\nThe free_device_compression_mode(iaa_device, device_mode) function frees\n\"device_mode\" but it iss passed to iaa_compression_modes[i]->free() a few\nlines later resulting in a use after free.\n\nThe good news is that, so far as I can tell, nothing implements the\n->free() function and the use after free happens in dead code.  But, with\nthis fix, when something does implement it, we'll be ready.  :)"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/crypto/intel/iaa/iaa_crypto_main.c"],"versions":[{"version":"b190447e0fa3ef7355480d641d078962e03768b4","lessThan":"b5d534b473e2c8d3e4560be2dd6c12a8eb9d61e9","status":"affected","versionType":"git"},{"version":"b190447e0fa3ef7355480d641d078962e03768b4","lessThan":"c66f0be993ba52410edab06124c54ecf143b05c1","status":"affected","versionType":"git"},{"version":"b190447e0fa3ef7355480d641d078962e03768b4","lessThan":"e0d3b845a1b10b7b5abdad7ecc69d45b2aab3209","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/crypto/intel/iaa/iaa_crypto_main.c"],"versions":[{"version":"6.8","status":"affected"},{"version":"0","lessThan":"6.8","status":"unaffected","versionType":"semver"},{"version":"6.10.13","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11.2","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":"6.8","versionEndExcluding":"6.10.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.11.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.12"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/b5d534b473e2c8d3e4560be2dd6c12a8eb9d61e9"},{"url":"https://git.kernel.org/stable/c/c66f0be993ba52410edab06124c54ecf143b05c1"},{"url":"https://git.kernel.org/stable/c/e0d3b845a1b10b7b5abdad7ecc69d45b2aab3209"}],"title":"crypto: iaa - Fix potential use after free bug","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-47732","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-21T13:00:23.321924Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-21T13:04:15.743Z"}}]}}