fkie_cve-2022-49157
Vulnerability from fkie_nvd
Published
2025-02-26 07:00
Modified
2025-02-26 07:00
Severity ?
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]
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5ef6319f9882699613d5182fbd7929b017e8c5ab
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6c125fd5ad035777f7b471553f7ddda76e8e7136
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d7994dff9071555a959a168f9184dd9abae68a6b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e35920ab7874d5e2faeb4f958a74bfa793f1ce5a
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "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]"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: scsi: qla2xxx: Reparar acceso prematuro a hardware despu\u00e9s de un error PCI Despu\u00e9s de que se haya detectado y recuperado un error PCI recuperable, el controlador qla necesita verificar si la condici\u00f3n de error a\u00fan persiste y/o esperar a que el SO d\u00e9 la se\u00f1al de reanudaci\u00f3n. 8 sep 22:26:03 kernel localhost: ADVERTENCIA: CPU: 9 PID: 124606 en qla_tmpl.c:440 qla27xx_fwdt_entry_t266+0x55/0x60 [qla2xxx] 8 sep 22:26:03 kernel localhost: RIP: 0010:qla27xx_fwdt_entry_t266+0x55/0x60 [qla2xxx] 8 sep 22:26:03 kernel localhost: Rastreo de llamada: 8 sep 22:26:03 kernel localhost: ? qla27xx_walk_template+0xb1/0x1b0 [qla2xxx] 8 sep 22:26:03 n\u00facleo localhost: ? qla27xx_execute_fwdt_template+0x12a/0x160 [qla2xxx] 8 sep 22:26:03 n\u00facleo localhost: ? qla27xx_fwdump+0xa0/0x1c0 [qla2xxx] 8 sep 22:26:03 n\u00facleo localhost: ? qla2xxx_pci_mmio_enabled+0xfb/0x120 [qla2xxx] 8 sep 22:26:03 n\u00facleo localhost: ? report_mmio_enabled+0x44/0x80 8 sep 22:26:03 n\u00facleo localhost: ? report_slot_reset+0x80/0x80 8 sep 22:26:03 kernel localhost: ? pci_walk_bus+0x70/0x90 8 sep 22:26:03 kernel localhost: ? aer_dev_correctable_show+0xc0/0xc0 8 sep 22:26:03 kernel localhost: ? pcie_do_recovery+0x1bb/0x240 8 sep 22:26:03 kernel localhost: ? aer_recover_work_func+0xaa/0xd0 8 sep 22:26:03 kernel localhost: ? process_one_work+0x1a7/0x360 .. 8 sep 22:26:03 kernel localhost: qla2xxx [0000:42:00.2]-8041:22: se detect\u00f3 una desconexi\u00f3n de PCI. 8 sep 22:26:03 kernel localhost: qla2xxx [0000:42:00.2]-107ff:22: qla27xx_fwdt_entry_t262: se produjo un error al volcar la memoria RAM de la placa base. \u00c1rea 5h inicio 198013h fin 198013h 8 sep 22:26:03 kernel localhost: qla2xxx [0000:42:00.2]-107ff:22: No se puede capturar el volcado de FW 8 sep 22:26:03 kernel localhost: qla2xxx [0000:42:00.2]-1015:22: cmd=0x0, esper\u00f3 5221 msecs 8 sep 22:26:03 kernel localhost: qla2xxx [0000:42:00.2]-680d:22: mmio habilitado regresando. 8 de septiembre 22:26:03 kernel localhost: qla2xxx [0000:42:00.2]-d04c:22: Tiempo de espera del comando MBX para cmd 0, iocontrol=ffffffff jiffies=10140f2e5 mb[0-3]=[0xffff 0xffff 0xffff 0xffff]"
    }
  ],
  "id": "CVE-2022-49157",
  "lastModified": "2025-02-26T07:00:52.917",
  "metrics": {},
  "published": "2025-02-26T07:00:52.917",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5ef6319f9882699613d5182fbd7929b017e8c5ab"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/6c125fd5ad035777f7b471553f7ddda76e8e7136"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d7994dff9071555a959a168f9184dd9abae68a6b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e35920ab7874d5e2faeb4f958a74bfa793f1ce5a"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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