{"api_version":"1","generated_at":"2026-10-11T00:30:05+00:00","cve":"CVE-2026-89862","urls":{"html":"https://cve.report/CVE-2026-89862","api":"https://cve.report/api/cve/CVE-2026-89862.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-89862","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-89862"},"summary":{"title":"scsi: qla2xxx: Fix BSG job leak on validate flash image error path","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix BSG job leak on validate flash image error path\n\nqla28xx_validate_flash_image() returns QLA_SUCCESS (0) unconditionally,\ntelling the FC BSG transport (fc_bsg_host_dispatch()) that the driver\nowns and will complete the request. But bsg_job_done() is guarded by \"if\n(!rval)\", so on the error path (rval == -EINVAL) neither the driver nor\nthe transport completes the job. The request dangles until it times out,\nleaking block layer resources.\n\nCommit c2c68225b145 (\"scsi: qla2xxx: Fix bsg_done() causing double\nfree\") added the \"if (!rval)\" guard to a batch of BSG handlers. That is\ncorrect for handlers that also return the error code (the transport then\ncompletes the job once via fail_host_msg), but this function returns\nQLA_SUCCESS unconditionally, so the guard turned a correct single\ncompletion into a leak.\n\nAlways call bsg_job_done(): bsg_reply->result is DID_OK and the error is\nreported in vendor_rsp[0], and since the function returns 0 the\ntransport will not complete the job a second time.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-16 11:16:54","updated_at":"2026-09-16 11:16:54"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/0fb52cc632464b0cd07f970341330466d772efe1","name":"https://git.kernel.org/stable/c/0fb52cc632464b0cd07f970341330466d772efe1","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/e25241f9fa01fb0c088381a156d84a725b71c1ef","name":"https://git.kernel.org/stable/c/e25241f9fa01fb0c088381a156d84a725b71c1ef","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-89862","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-89862","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0 e25241f9fa01fb0c088381a156d84a725b71c1ef git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0 0fb52cc632464b0cd07f970341330466d772efe1 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 057a5bdc481e58ab853117254867ffb22caf9f6e git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 27ac9679c43a09e54e2d9aae9980ada045b428e0 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 74e7458537cd9349cf019862e51491f670871707 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 871f6236da96c4a9712b8a29d7f555f767a47e95 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 31f33b856d2324d86bcaef295f4d210477a1c018 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 708003e1bc857dd014d4c44278d7d77c26f91b1c git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5.10.251 5.11 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5.15.201 5.16 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.1.164 6.2 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.6.127 6.7 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.12.74 6.13 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.18.13 6.19 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.19.3 6.20 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7.0","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.5 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3-rc1 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/scsi/qla2xxx/qla_bsg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e25241f9fa01fb0c088381a156d84a725b71c1ef","status":"affected","version":"c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0","versionType":"git"},{"lessThan":"0fb52cc632464b0cd07f970341330466d772efe1","status":"affected","version":"c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0","versionType":"git"},{"status":"affected","version":"057a5bdc481e58ab853117254867ffb22caf9f6e","versionType":"git"},{"status":"affected","version":"f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720","versionType":"git"},{"status":"affected","version":"27ac9679c43a09e54e2d9aae9980ada045b428e0","versionType":"git"},{"status":"affected","version":"74e7458537cd9349cf019862e51491f670871707","versionType":"git"},{"status":"affected","version":"871f6236da96c4a9712b8a29d7f555f767a47e95","versionType":"git"},{"status":"affected","version":"31f33b856d2324d86bcaef295f4d210477a1c018","versionType":"git"},{"status":"affected","version":"708003e1bc857dd014d4c44278d7d77c26f91b1c","versionType":"git"},{"lessThan":"5.11","status":"affected","version":"5.10.251","versionType":"semver"},{"lessThan":"5.16","status":"affected","version":"5.15.201","versionType":"semver"},{"lessThan":"6.2","status":"affected","version":"6.1.164","versionType":"semver"},{"lessThan":"6.7","status":"affected","version":"6.6.127","versionType":"semver"},{"lessThan":"6.13","status":"affected","version":"6.12.74","versionType":"semver"},{"lessThan":"6.19","status":"affected","version":"6.18.13","versionType":"semver"},{"lessThan":"6.20","status":"affected","version":"6.19.3","versionType":"semver"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/scsi/qla2xxx/qla_bsg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"7.0"},{"lessThan":"7.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.5","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3-rc1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.5","versionStartIncluding":"7.0","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3-rc1","versionStartIncluding":"7.0","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10.251","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15.201","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1.164","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6.127","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12.74","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18.13","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19.3","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix BSG job leak on validate flash image error path\n\nqla28xx_validate_flash_image() returns QLA_SUCCESS (0) unconditionally,\ntelling the FC BSG transport (fc_bsg_host_dispatch()) that the driver\nowns and will complete the request. But bsg_job_done() is guarded by \"if\n(!rval)\", so on the error path (rval == -EINVAL) neither the driver nor\nthe transport completes the job. The request dangles until it times out,\nleaking block layer resources.\n\nCommit c2c68225b145 (\"scsi: qla2xxx: Fix bsg_done() causing double\nfree\") added the \"if (!rval)\" guard to a batch of BSG handlers. That is\ncorrect for handlers that also return the error code (the transport then\ncompletes the job once via fail_host_msg), but this function returns\nQLA_SUCCESS unconditionally, so the guard turned a correct single\ncompletion into a leak.\n\nAlways call bsg_job_done(): bsg_reply->result is DID_OK and the error is\nreported in vendor_rsp[0], and since the function returns 0 the\ntransport will not complete the job a second time."}],"providerMetadata":{"dateUpdated":"2026-09-16T10:31:33.698Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/e25241f9fa01fb0c088381a156d84a725b71c1ef"},{"url":"https://git.kernel.org/stable/c/0fb52cc632464b0cd07f970341330466d772efe1"}],"title":"scsi: qla2xxx: Fix BSG job leak on validate flash image error path","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-89862","datePublished":"2026-09-16T10:31:33.698Z","dateReserved":"2026-09-11T19:38:34.771Z","dateUpdated":"2026-09-16T10:31:33.698Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-16 11:16:54","lastModifiedDate":"2026-09-16 11:16:54","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"89862","Ordinal":"1","Title":"scsi: qla2xxx: Fix BSG job leak on validate flash image error pa","CVE":"CVE-2026-89862","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"89862","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix BSG job leak on validate flash image error path\n\nqla28xx_validate_flash_image() returns QLA_SUCCESS (0) unconditionally,\ntelling the FC BSG transport (fc_bsg_host_dispatch()) that the driver\nowns and will complete the request. But bsg_job_done() is guarded by \"if\n(!rval)\", so on the error path (rval == -EINVAL) neither the driver nor\nthe transport completes the job. The request dangles until it times out,\nleaking block layer resources.\n\nCommit c2c68225b145 (\"scsi: qla2xxx: Fix bsg_done() causing double\nfree\") added the \"if (!rval)\" guard to a batch of BSG handlers. That is\ncorrect for handlers that also return the error code (the transport then\ncompletes the job once via fail_host_msg), but this function returns\nQLA_SUCCESS unconditionally, so the guard turned a correct single\ncompletion into a leak.\n\nAlways call bsg_job_done(): bsg_reply->result is DID_OK and the error is\nreported in vendor_rsp[0], and since the function returns 0 the\ntransport will not complete the job a second time.","Type":"Description","Title":"scsi: qla2xxx: Fix BSG job leak on validate flash image error pa"}]}}}