{"id":"CVE-2026-72087","state":"PUBLISHED","title":"scsi: lpfc: Fix memory leak in lpfc_sli4_driver_resource_setup()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Fix memory leak in lpfc_sli4_driver_resource_setup()\n\nThe memory allocated for mboxq using mempool_alloc() is not freed in\nsome of the early exit error paths. Fix that by moving the\nmempool_free() call to an earlier point after last use.","publishedAt":"2026-08-15T05:52:35.513Z","updatedAt":"2026-08-23T12:46:47.317Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"4d920852c0a3cfbcb42bcd2680b091f5c0072fc2","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"7795037f15289ac1ed620603511b67d820a93762","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"299f5baa1321a0951cc3ebbacc72b67433a65391","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"c3f4e407661542d1d284fc889cf9f27afd11b3d3","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"25cac8a302626f59ca84fa3339e2506c3ac761bc","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"ed08497977820e002a62cb114440f365cc7a087f","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"0ce5a37f7ddf2fc12210e8700350274da79fbb3a","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"1bd28625e25be549ee7c47532e7c3ef91c682410","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/lpfc/lpfc_init.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.4","versionType":"semver"},{"version":"5.10.266","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.217","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.178","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.145","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.97","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.40","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.1.5","status":"unaffected","lessThanOrEqual":"7.1.*","versionType":"semver"},{"version":"7.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/lpfc/lpfc_init.c"]}],"references":["https://git.kernel.org/stable/c/4d920852c0a3cfbcb42bcd2680b091f5c0072fc2","https://git.kernel.org/stable/c/7795037f15289ac1ed620603511b67d820a93762","https://git.kernel.org/stable/c/299f5baa1321a0951cc3ebbacc72b67433a65391","https://git.kernel.org/stable/c/c3f4e407661542d1d284fc889cf9f27afd11b3d3","https://git.kernel.org/stable/c/25cac8a302626f59ca84fa3339e2506c3ac761bc","https://git.kernel.org/stable/c/ed08497977820e002a62cb114440f365cc7a087f","https://git.kernel.org/stable/c/0ce5a37f7ddf2fc12210e8700350274da79fbb3a","https://git.kernel.org/stable/c/1bd28625e25be549ee7c47532e7c3ef91c682410"],"weaknesses":[],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/72xxx/CVE-2026-72087.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72087","state":"PUBLISHED","datePublished":"2026-08-15T05:52:35.513Z","dateUpdated":"2026-08-23T12:46:47.317Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-08-09T03:40:39.905Z"},"containers":{"cna":{"title":"scsi: lpfc: Fix memory leak in lpfc_sli4_driver_resource_setup()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Fix memory leak in lpfc_sli4_driver_resource_setup()\n\nThe memory allocated for mboxq using mempool_alloc() is not freed in\nsome of the early exit error paths. Fix that by moving the\nmempool_free() call to an earlier point after last use."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"4d920852c0a3cfbcb42bcd2680b091f5c0072fc2","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"7795037f15289ac1ed620603511b67d820a93762","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"299f5baa1321a0951cc3ebbacc72b67433a65391","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"c3f4e407661542d1d284fc889cf9f27afd11b3d3","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"25cac8a302626f59ca84fa3339e2506c3ac761bc","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"ed08497977820e002a62cb114440f365cc7a087f","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"0ce5a37f7ddf2fc12210e8700350274da79fbb3a","versionType":"git"},{"version":"d79c9e9d4b3d9330ee38f392a7c98e0fc494f7f8","status":"affected","lessThan":"1bd28625e25be549ee7c47532e7c3ef91c682410","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/lpfc/lpfc_init.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.4","versionType":"semver"},{"version":"5.10.266","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.217","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.178","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.145","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.97","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.40","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.1.5","status":"unaffected","lessThanOrEqual":"7.1.*","versionType":"semver"},{"version":"7.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/lpfc/lpfc_init.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/4d920852c0a3cfbcb42bcd2680b091f5c0072fc2"},{"url":"https://git.kernel.org/stable/c/7795037f15289ac1ed620603511b67d820a93762"},{"url":"https://git.kernel.org/stable/c/299f5baa1321a0951cc3ebbacc72b67433a65391"},{"url":"https://git.kernel.org/stable/c/c3f4e407661542d1d284fc889cf9f27afd11b3d3"},{"url":"https://git.kernel.org/stable/c/25cac8a302626f59ca84fa3339e2506c3ac761bc"},{"url":"https://git.kernel.org/stable/c/ed08497977820e002a62cb114440f365cc7a087f"},{"url":"https://git.kernel.org/stable/c/0ce5a37f7ddf2fc12210e8700350274da79fbb3a"},{"url":"https://git.kernel.org/stable/c/1bd28625e25be549ee7c47532e7c3ef91c682410"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-08-23T12:46:47.317Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.10.266"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.15.217"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.1.178"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.6.145"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.12.97"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.18.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"7.1.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"7.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}