Riskcovery

CVE-2025-22101

net: libwx: fix Tx L4 checksum

State
Published
Severity
Not scored
Published
Apr 16, 2025
Updated
Sep 14, 2026
Reserved
Dec 29, 2024

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 3403960cdf86c967442dccc2bec981e0093f716e to before 9c6c85ae77efbe29420883082b3a7b9fd2c57602Affected
  • 3403960cdf86c967442dccc2bec981e0093f716e to before 6d56ea133adf0389b216ba6e47f7f35e95776713Affected
  • 3403960cdf86c967442dccc2bec981e0093f716e to before 5f583e059eced1857f41e221ef5951e029e632bdAffected
  • 3403960cdf86c967442dccc2bec981e0093f716e to before c7d82913d5f9e97860772ee4051eaa66b56a6273Affected
LinuxLinux
  • 6.5Affected
  • before 6.5Not affected
  • 6.6.157 through 6.6.*Not affected
  • 6.12.36 through 6.12.*Not affected
  • 6.14.2 through 6.14.*Not affected
  • 6.15 and laterNot affected

References

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