CVE-2025-38406
wifi: ath6kl: remove WARN on bad firmware input
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jul 25, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
bdcd81707973cf8aa9305337166f8ee842a050d4 < 7a2afdc5af3b82b601f6a2f0d1c90d5f0bc27aeb bdcd81707973cf8aa9305337166f8ee842a050d4 < e6c49f0b203a987c306676d241066451b74db1a5 bdcd81707973cf8aa9305337166f8ee842a050d4 < 46b47d4b06fa7f234d93f0f8ac43798feafcff89 bdcd81707973cf8aa9305337166f8ee842a050d4 < 89bd133529a4d2d68287128b357e49adc00ec690 bdcd81707973cf8aa9305337166f8ee842a050d4 < 347827bd0c5680dac2dd59674616840c4d5154f1 bdcd81707973cf8aa9305337166f8ee842a050d4 < 327997afbb5e62532c28c1861ab5534c01969c9a bdcd81707973cf8aa9305337166f8ee842a050d4 < 27d07deea35ae67f2e75913242e25bdb7e1114e5 bdcd81707973cf8aa9305337166f8ee842a050d4 < e7417421d89358da071fd2930f91e67c7128fbff
Linux / Linux
3.2
References
git.kernel.org: https://git.kernel.org/stable/c/7a2afdc5af3b82b601f6a2f0d1c90d5f0bc27aeb git.kernel.org: https://git.kernel.org/stable/c/e6c49f0b203a987c306676d241066451b74db1a5 git.kernel.org: https://git.kernel.org/stable/c/46b47d4b06fa7f234d93f0f8ac43798feafcff89 git.kernel.org: https://git.kernel.org/stable/c/89bd133529a4d2d68287128b357e49adc00ec690 git.kernel.org: https://git.kernel.org/stable/c/347827bd0c5680dac2dd59674616840c4d5154f1 git.kernel.org: https://git.kernel.org/stable/c/327997afbb5e62532c28c1861ab5534c01969c9a git.kernel.org: https://git.kernel.org/stable/c/27d07deea35ae67f2e75913242e25bdb7e1114e5 git.kernel.org: https://git.kernel.org/stable/c/e7417421d89358da071fd2930f91e67c7128fbff lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html