CVE-2022-50098

MEDIUM EPSS 10.3%
Published Jun 18, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jun 18, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
10.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥4.10  –  <5.15.61
linuxlinux_kernel*≥5.16  –  <5.18.18
linuxlinux_kernel*≥5.19  –  <5.19.2

References 4

  • git.kernel.org https://git.kernel.org/stable/c/7dcd49c42b14717dd668fd73b503d241fdf82439
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b70553175d0f94ebd73670bc16ade90bd7f7d76f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b7bae3886a30d258b5b4fee26647043d68da3661
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c39587bc0abaf16593f7abcdf8aeec3c038c7d52
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/7dcd49c42b14717dd668fd73b503d241fdf82439
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b70553175d0f94ebd73670bc16ade90bd7f7d76f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b7bae3886a30d258b5b4fee26647043d68da3661
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c39587bc0abaf16593f7abcdf8aeec3c038c7d52
    Patch