CVE-2022-50060

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: octeontx2-af: Fix mcam entry resource leak The teardown sequence in FLR handler returns if no NIX LF is attached to PF/VF because it indicates that graceful shutdown of resources already happened. But there is a chance of all allocated MCAM entries not being freed by PF/VF. Hence free mcam entries even in case of detached LF.

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*≥5.0  –  <5.15.63
linuxlinux_kernel*≥5.16  –  <5.19.4

References 3

  • git.kernel.org https://git.kernel.org/stable/c/3f8fe40ab7730cf8eb6f8b8ff412012f7f6f8f48
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/cc32347f48111eea8d0165538c92aca92ede83f6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/dc5be2d4f9285efe0d16f1bf00250df91d05d809
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/3f8fe40ab7730cf8eb6f8b8ff412012f7f6f8f48
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/cc32347f48111eea8d0165538c92aca92ede83f6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/dc5be2d4f9285efe0d16f1bf00250df91d05d809
    Patch