CVE-2022-49157 (GCVE-0-2022-49157)

Vulnerability from cvelistv5 – Published: 2025-02-26 01:55 – Updated: 2025-12-23 13:22
VLAI?
Title
scsi: qla2xxx: Fix premature hw access after PCI error
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix premature hw access after PCI error After a recoverable PCI error has been detected and recovered, qla driver needs to check to see if the error condition still persist and/or wait for the OS to give the resume signal. Sep 8 22:26:03 localhost kernel: WARNING: CPU: 9 PID: 124606 at qla_tmpl.c:440 qla27xx_fwdt_entry_t266+0x55/0x60 [qla2xxx] Sep 8 22:26:03 localhost kernel: RIP: 0010:qla27xx_fwdt_entry_t266+0x55/0x60 [qla2xxx] Sep 8 22:26:03 localhost kernel: Call Trace: Sep 8 22:26:03 localhost kernel: ? qla27xx_walk_template+0xb1/0x1b0 [qla2xxx] Sep 8 22:26:03 localhost kernel: ? qla27xx_execute_fwdt_template+0x12a/0x160 [qla2xxx] Sep 8 22:26:03 localhost kernel: ? qla27xx_fwdump+0xa0/0x1c0 [qla2xxx] Sep 8 22:26:03 localhost kernel: ? qla2xxx_pci_mmio_enabled+0xfb/0x120 [qla2xxx] Sep 8 22:26:03 localhost kernel: ? report_mmio_enabled+0x44/0x80 Sep 8 22:26:03 localhost kernel: ? report_slot_reset+0x80/0x80 Sep 8 22:26:03 localhost kernel: ? pci_walk_bus+0x70/0x90 Sep 8 22:26:03 localhost kernel: ? aer_dev_correctable_show+0xc0/0xc0 Sep 8 22:26:03 localhost kernel: ? pcie_do_recovery+0x1bb/0x240 Sep 8 22:26:03 localhost kernel: ? aer_recover_work_func+0xaa/0xd0 Sep 8 22:26:03 localhost kernel: ? process_one_work+0x1a7/0x360 .. Sep 8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-8041:22: detected PCI disconnect. Sep 8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-107ff:22: qla27xx_fwdt_entry_t262: dump ram MB failed. Area 5h start 198013h end 198013h Sep 8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-107ff:22: Unable to capture FW dump Sep 8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-1015:22: cmd=0x0, waited 5221 msecs Sep 8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-680d:22: mmio enabled returning. Sep 8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-d04c:22: MBX Command timeout for cmd 0, iocontrol=ffffffff jiffies=10140f2e5 mb[0-3]=[0xffff 0xffff 0xffff 0xffff]
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 858808019313f217d63ec4ad26686e6fb7b08c19 , < 5ef6319f9882699613d5182fbd7929b017e8c5ab (git)
Affected: 858808019313f217d63ec4ad26686e6fb7b08c19 , < d7994dff9071555a959a168f9184dd9abae68a6b (git)
Affected: 858808019313f217d63ec4ad26686e6fb7b08c19 , < 6c125fd5ad035777f7b471553f7ddda76e8e7136 (git)
Affected: 858808019313f217d63ec4ad26686e6fb7b08c19 , < e35920ab7874d5e2faeb4f958a74bfa793f1ce5a (git)
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    Linux Linux Affected: 2.6.33
Unaffected: 0 , < 2.6.33 (semver)
Unaffected: 5.15.33 , ≤ 5.15.* (semver)
Unaffected: 5.16.19 , ≤ 5.16.* (semver)
Unaffected: 5.17.2 , ≤ 5.17.* (semver)
Unaffected: 5.18 , ≤ * (original_commit_for_fix)
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qla2xxx/qla_os.c",
            "drivers/scsi/qla2xxx/qla_tmpl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5ef6319f9882699613d5182fbd7929b017e8c5ab",
              "status": "affected",
              "version": "858808019313f217d63ec4ad26686e6fb7b08c19",
              "versionType": "git"
            },
            {
              "lessThan": "d7994dff9071555a959a168f9184dd9abae68a6b",
              "status": "affected",
              "version": "858808019313f217d63ec4ad26686e6fb7b08c19",
              "versionType": "git"
            },
            {
              "lessThan": "6c125fd5ad035777f7b471553f7ddda76e8e7136",
              "status": "affected",
              "version": "858808019313f217d63ec4ad26686e6fb7b08c19",
              "versionType": "git"
            },
            {
              "lessThan": "e35920ab7874d5e2faeb4f958a74bfa793f1ce5a",
              "status": "affected",
              "version": "858808019313f217d63ec4ad26686e6fb7b08c19",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qla2xxx/qla_os.c",
            "drivers/scsi/qla2xxx/qla_tmpl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.33"
            },
            {
              "lessThan": "2.6.33",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.19",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.33",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.19",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17.2",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.18",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix premature hw access after PCI error\n\nAfter a recoverable PCI error has been detected and recovered, qla driver\nneeds to check to see if the error condition still persist and/or wait\nfor the OS to give the resume signal.\n\nSep  8 22:26:03 localhost kernel: WARNING: CPU: 9 PID: 124606 at qla_tmpl.c:440\nqla27xx_fwdt_entry_t266+0x55/0x60 [qla2xxx]\nSep  8 22:26:03 localhost kernel: RIP: 0010:qla27xx_fwdt_entry_t266+0x55/0x60\n[qla2xxx]\nSep  8 22:26:03 localhost kernel: Call Trace:\nSep  8 22:26:03 localhost kernel: ? qla27xx_walk_template+0xb1/0x1b0 [qla2xxx]\nSep  8 22:26:03 localhost kernel: ? qla27xx_execute_fwdt_template+0x12a/0x160\n[qla2xxx]\nSep  8 22:26:03 localhost kernel: ? qla27xx_fwdump+0xa0/0x1c0 [qla2xxx]\nSep  8 22:26:03 localhost kernel: ? qla2xxx_pci_mmio_enabled+0xfb/0x120\n[qla2xxx]\nSep  8 22:26:03 localhost kernel: ? report_mmio_enabled+0x44/0x80\nSep  8 22:26:03 localhost kernel: ? report_slot_reset+0x80/0x80\nSep  8 22:26:03 localhost kernel: ? pci_walk_bus+0x70/0x90\nSep  8 22:26:03 localhost kernel: ? aer_dev_correctable_show+0xc0/0xc0\nSep  8 22:26:03 localhost kernel: ? pcie_do_recovery+0x1bb/0x240\nSep  8 22:26:03 localhost kernel: ? aer_recover_work_func+0xaa/0xd0\nSep  8 22:26:03 localhost kernel: ? process_one_work+0x1a7/0x360\n..\nSep  8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-8041:22: detected PCI\ndisconnect.\nSep  8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-107ff:22:\nqla27xx_fwdt_entry_t262: dump ram MB failed. Area 5h start 198013h end 198013h\nSep  8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-107ff:22: Unable to\ncapture FW dump\nSep  8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-1015:22: cmd=0x0,\nwaited 5221 msecs\nSep  8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-680d:22: mmio\nenabled returning.\nSep  8 22:26:03 localhost kernel: qla2xxx [0000:42:00.2]-d04c:22: MBX\nCommand timeout for cmd 0, iocontrol=ffffffff jiffies=10140f2e5\nmb[0-3]=[0xffff 0xffff 0xffff 0xffff]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-23T13:22:16.062Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5ef6319f9882699613d5182fbd7929b017e8c5ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/d7994dff9071555a959a168f9184dd9abae68a6b"
        },
        {
          "url": "https://git.kernel.org/stable/c/6c125fd5ad035777f7b471553f7ddda76e8e7136"
        },
        {
          "url": "https://git.kernel.org/stable/c/e35920ab7874d5e2faeb4f958a74bfa793f1ce5a"
        }
      ],
      "title": "scsi: qla2xxx: Fix premature hw access after PCI error",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49157",
    "datePublished": "2025-02-26T01:55:20.807Z",
    "dateReserved": "2025-02-26T01:49:39.276Z",
    "dateUpdated": "2025-12-23T13:22:16.062Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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