fkie_cve-2022-50098
Vulnerability from fkie_nvd
Published
2025-06-18 11:15
Modified
2025-06-18 13:47
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix crash due to stale SRB access around I/O timeouts Ensure SRB is returned during I/O timeout error escalation. If that is not possible fail the escalation path. Following crash stack was seen: BUG: unable to handle kernel paging request at 0000002f56aa90f8 IP: qla_chk_edif_rx_sa_delete_pending+0x14/0x30 [qla2xxx] Call Trace: ? qla2x00_status_entry+0x19f/0x1c50 [qla2xxx] ? qla2x00_start_sp+0x116/0x1170 [qla2xxx] ? dma_pool_alloc+0x1d6/0x210 ? mempool_alloc+0x54/0x130 ? qla24xx_process_response_queue+0x548/0x12b0 [qla2xxx] ? qla_do_work+0x2d/0x40 [qla2xxx] ? process_one_work+0x14c/0x390
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7dcd49c42b14717dd668fd73b503d241fdf82439
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b70553175d0f94ebd73670bc16ade90bd7f7d76f
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b7bae3886a30d258b5b4fee26647043d68da3661
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c39587bc0abaf16593f7abcdf8aeec3c038c7d52
Impacted products
Vendor Product Version


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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix crash due to stale SRB access around I/O timeouts\n\nEnsure SRB is returned during I/O timeout error escalation. If that is not\npossible fail the escalation path.\n\nFollowing crash stack was seen:\n\nBUG: unable to handle kernel paging request at 0000002f56aa90f8\nIP: qla_chk_edif_rx_sa_delete_pending+0x14/0x30 [qla2xxx]\nCall Trace:\n ? qla2x00_status_entry+0x19f/0x1c50 [qla2xxx]\n ? qla2x00_start_sp+0x116/0x1170 [qla2xxx]\n ? dma_pool_alloc+0x1d6/0x210\n ? mempool_alloc+0x54/0x130\n ? qla24xx_process_response_queue+0x548/0x12b0 [qla2xxx]\n ? qla_do_work+0x2d/0x40 [qla2xxx]\n ? process_one_work+0x14c/0x390"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: scsi: qla2xxx: Se corrige un fallo debido a un acceso obsoleto a SRB cerca de los tiempos de espera de E/S. Aseg\u00farese de que SRB se devuelva durante la escalada de errores de tiempo de espera de E/S. Si esto no es posible, reinicie la ruta de escalada. Se observ\u00f3 la siguiente pila de fallos: Error: no se puede gestionar la solicitud de paginaci\u00f3n del kernel en 0000002f56aa90f8 IP: qla_chk_edif_rx_sa_delete_pending+0x14/0x30 [qla2xxx] Rastreo de llamadas:  ? qla2x00_status_entry+0x19f/0x1c50 [qla2xxx] ? qla2x00_start_sp+0x116/0x1170 [qla2xxx] ? dma_pool_alloc+0x1d6/0x210 ? mempool_alloc+0x54/0x130 ? qla24xx_process_response_queue+0x548/0x12b0 [qla2xxx] ? qla_do_work+0x2d/0x40 [qla2xxx] ? process_one_work+0x14c/0x390 "
    }
  ],
  "id": "CVE-2022-50098",
  "lastModified": "2025-06-18T13:47:40.833",
  "metrics": {},
  "published": "2025-06-18T11:15:39.083",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/7dcd49c42b14717dd668fd73b503d241fdf82439"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/b70553175d0f94ebd73670bc16ade90bd7f7d76f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/b7bae3886a30d258b5b4fee26647043d68da3661"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c39587bc0abaf16593f7abcdf8aeec3c038c7d52"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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