Medium severity5.5NVD Advisory· Published Apr 16, 2025· Updated Jun 17, 2026

CVE-2025-22101

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Linux/Kernelllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 6.5
osv-coords
pkg:linux/kernel
Range: >= 6.5.0, < 6.12.36

Patches

Vulnerability mechanics

References

git.kernel.org/stable/c/5f583e059eced1857f41e221ef5951e029e632bdnvdPatch
git.kernel.org/stable/c/6d56ea133adf0389b216ba6e47f7f35e95776713nvdPatch
git.kernel.org/stable/c/c7d82913d5f9e97860772ee4051eaa66b56a6273nvdPatch

News mentions

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cvss	0.358
epss	0.000
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ransomware	0.000