CVE-2025-38406

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

wifi: ath6kl: remove WARN on bad firmware input

If the firmware gives bad input, that's nothing to do with the driver's stack at this point etc., so the WARN_ON() doesn't add any value. Additionally, this is one of the top syzbot reports now. Just print a message, and as an added bonus, print the sizes too.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= bdcd81707973cf8aa9305337166f8ee842a050d4, < 7a2afdc5af3b82b601f6a2f0d1c90d5f0bc27aeb; >= bdcd81707973cf8aa9305337166f8ee842a050d4, < e6c49f0b203a987c306676d241066451b74db1a5; >= bdcd81707973cf8aa9305337166f8ee842a050d4, < 46b47d4b06fa7f234d93f0f8ac43798feafcff89; >= bdcd81707973cf8aa9305337166f8ee842a050d4, < 89bd133529a4d2d68287128b357e49adc00ec690; >= bdcd81707973cf8aa9305337166f8ee842a050d4, < 347827bd0c5680dac2dd59674616840c4d5154f1; >= bdcd81707973cf8aa9305337166f8ee842a050d4, < 327997afbb5e62532c28c1861ab5534c01969c9a; >= bdcd81707973cf8aa9305337166f8ee842a050d4, < 27d07deea35ae67f2e75913242e25bdb7e1114e5; >= bdcd81707973cf8aa9305337166f8ee842a050d4, < e7417421d89358da071fd2930f91e67c7128fbff
LinuxLinux3.2

References

Timeline

Published
Jul 25, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2025-38406: Medium severity, CVSS 5.5 | Vulnix