CVE-2022-50027

MEDIUM EPSS 4.9%
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: lpfc: Fix possible memory leak when failing to issue CMF WQE There is no corresponding free routine if lpfc_sli4_issue_wqe fails to issue the CMF WQE in lpfc_issue_cmf_sync_wqe. If ret_val is non-zero, then free the iocbq request structure.

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
4.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥5.15  –  <5.15.63
linuxlinux_kernel*≥5.16  –  <5.19.4

References 3

  • git.kernel.org https://git.kernel.org/stable/c/2f67dc7970bce3529edce93a0a14234d88b3fcd5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4eb7a1beff03836d3df271cd23b790884e3facb9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9c8e2e607270a368834a0ef72aa82d970f89c596
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/2f67dc7970bce3529edce93a0a14234d88b3fcd5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4eb7a1beff03836d3df271cd23b790884e3facb9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9c8e2e607270a368834a0ef72aa82d970f89c596
    Patch