{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand()\n\n    RIP: 0010:kmem_cache_free+0xfa/0x1b0\n    Call Trace:\n       qla2xxx_mqueuecommand+0x2b5/0x2c0 [qla2xxx]\n       scsi_queue_rq+0x5e2/0xa40\n       __blk_mq_try_issue_directly+0x128/0x1d0\n       blk_mq_request_issue_directly+0x4e/0xb0\n\nFix incorrect call to free srb in qla2xxx_mqueuecommand(), as srb is now\nallocated by upper layers. This fixes smatch warning of srb unintended\nfree."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/scsi/qla2xxx/qla_os.c"
               ],
               "versions": [
                  {
                     "version": "64a8c5018a4b",
                     "lessThan": "c5ab9b67d8b0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "dea6ee717303",
                     "lessThan": "77509a238547",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "af2a0c51b120",
                     "lessThan": "702cdaa2c628",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "af2a0c51b120",
                     "lessThan": "80ef24175df2",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "af2a0c51b120",
                     "lessThan": "a73208e32441",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "af2a0c51b120",
                     "lessThan": "6641df81ab79",
                     "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/scsi/qla2xxx/qla_os.c"
               ],
               "versions": [
                  {
                     "version": "5.5",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.5",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.191",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.118",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.36",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.11.20",
                     "lessThanOrEqual": "5.11.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.12.3",
                     "lessThanOrEqual": "5.12.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.13",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/c5ab9b67d8b061de74e2ca51bf787ee599bd7f89"
            },
            {
               "url": "https://git.kernel.org/stable/c/77509a238547863040a42d57c72403f7d4c89a8f"
            },
            {
               "url": "https://git.kernel.org/stable/c/702cdaa2c6283c135ef16d52e0e4e3c1005aa538"
            },
            {
               "url": "https://git.kernel.org/stable/c/80ef24175df2cba3860d0369d1c662b49ee2de56"
            },
            {
               "url": "https://git.kernel.org/stable/c/a73208e3244127ef9f2cdf24e4adb947aaa32053"
            },
            {
               "url": "https://git.kernel.org/stable/c/6641df81ab799f28a5d564f860233dd26cca0d93"
            }
         ],
         "title": "scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand()",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2021-46963",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}