CVE-2025-22101

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-22101
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-22101.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-22101
Downstream
Published
2025-04-16T15:16:04Z
Modified
2025-07-25T16:46:09.995588Z
Summary
[none]
Details

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.

References

Affected packages

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.12.37-1

Affected versions

6.*

6.12.35-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}