{"id":"CVE-2025-38699","state":"PUBLISHED","title":"scsi: bfa: Double-free fix","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: bfa: Double-free fix\n\nWhen the bfad_im_probe() function fails during initialization, the memory\npointed to by bfad->im is freed without setting bfad->im to NULL.\n\nSubsequently, during driver uninstallation, when the state machine enters\nthe bfad_sm_stopping state and calls the bfad_im_probe_undo() function,\nit attempts to free the memory pointed to by bfad->im again, thereby\ntriggering a double-free vulnerability.\n\nSet bfad->im to NULL if probing fails.","publishedAt":"2025-09-04T15:32:51.420Z","updatedAt":"2026-05-12T12:05:36.591Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"684c92bb08a25ed3c0356bc7eb532ed5b19588dd","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"9337c2affbaebe00b75fdf84ea0e2fcf93c140af","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"ba024d92564580bb90ec367248ace8efe16ce815","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"8e03dd9fadf76db5b9799583074a1a2a54f787f1","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"39cfe2c83146aad956318f866d0ee471b7a61fa5","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"13f613228cf3c96a038424cd97aa4d6aadc66294","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"8456f862cb95bcc3a831e1ba87c0c17068be0f3f","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"50d9bd48321038bd6e15af5a454bbcd180cf6f80","versionType":"git"},{"version":"7725ccfda59715ecf8f99e3b520a0b84cc2ea79e","status":"affected","lessThan":"add4c4850363d7c1b72e8fce9ccb21fdd2cf5dc9","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/bfa/bfad_im.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.32","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.32","versionType":"semver"},{"version":"5.4.297","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.241","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.190","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.149","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.103","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.43","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.15.11","status":"unaffected","lessThanOrEqual":"6.15.*","versionType":"semver"},{"version":"6.16.2","status":"unaffected","lessThanOrEqual":"6.16.*","versionType":"semver"},{"version":"6.17","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/bfa/bfad_im.c"]}],"references":["https://git.kernel.org/stable/c/684c92bb08a25ed3c0356bc7eb532ed5b19588dd","https://git.kernel.org/stable/c/9337c2affbaebe00b75fdf84ea0e2fcf93c140af","https://git.kernel.org/stable/c/ba024d92564580bb90ec367248ace8efe16ce815","https://git.kernel.org/stable/c/8e03dd9fadf76db5b9799583074a1a2a54f787f1","https://git.kernel.org/stable/c/39cfe2c83146aad956318f866d0ee471b7a61fa5","https://git.kernel.org/stable/c/13f613228cf3c96a038424cd97aa4d6aadc66294","https://git.kernel.org/stable/c/8456f862cb95bcc3a831e1ba87c0c17068be0f3f","https://git.kernel.org/stable/c/50d9bd48321038bd6e15af5a454bbcd180cf6f80","https://git.kernel.org/stable/c/add4c4850363d7c1b72e8fce9ccb21fdd2cf5dc9","https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html","https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html","https://cert-portal.siemens.com/productcert/html/ssa-032379.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/38xxx/CVE-2025-38699.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38699","state":"PUBLISHED","datePublished":"2025-09-04T15:32:51.420Z","dateUpdated":"2026-05-12T12:05:36.591Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:24.032Z"},"containers":{"cna":{"title":"scsi: bfa: Double-free fix","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: bfa: Double-free fix\n\nWhen the bfad_im_probe() function fails during initialization, the memory\npointed to by bfad->im is freed without setting bfad->im to NULL.\n\nSubsequently, during driver uninstallation, when the state machine enters\nthe bfad_sm_stopping state and calls the bfad_im_probe_undo() function,\nit attempts to free the memory pointed to by bfad->im again, thereby\ntriggering a double-free vulnerability.\n\nSet bfad->im to NULL if probing 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