CVE-2025-22101

MEDIUM EPSS 6.1%
Published Apr 16, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Apr 16, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix Tx L4 checksum The hardware only supports L4 checksum offload for TCP/UDP/SCTP protocol. There was a bug to set Tx checksum flag for the other protocol that results in Tx ring hang. Fix to compute software checksum for these packets.

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
6.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥6.5  –  <6.12.36
linuxlinux_kernel*≥6.13  –  <6.14.2

References 3

  • git.kernel.org https://git.kernel.org/stable/c/5f583e059eced1857f41e221ef5951e029e632bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6d56ea133adf0389b216ba6e47f7f35e95776713
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c7d82913d5f9e97860772ee4051eaa66b56a6273
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/5f583e059eced1857f41e221ef5951e029e632bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6d56ea133adf0389b216ba6e47f7f35e95776713
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c7d82913d5f9e97860772ee4051eaa66b56a6273
    Patch