Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: Fix null-ptr-deref in mt7996_mmio_wed_init() devm_ioremap() returns NULL on error. Currently, mt7996_mmio_wed_init() does not check for this case, which results in a NULL pointer dereference. Prevent null pointer dereference in mt7996_mmio_wed_init()
References (3)
Core 3
Scores
CVSS v3
5.5
EPSS
0.0014
EPSS Percentile
3.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-476
Status
published
Products (11)
linux/Kernel
6.13.0 - 6.15.3linux
linux/Kernel
6.8.0 - 6.12.34linux
Linux/Linux
< 6.8
Linux/Linux
6.12.34 - 6.12.*
Linux/Linux
6.15.3 - 6.15.*
Linux/Linux
6.16
Linux/Linux
6.8
Linux/Linux
83eafc9251d6d30574b629ac637c56d168fcbdd9 - 1072fc0ca1f8d0d5397d24853386876f937b8e63
Linux/Linux
83eafc9251d6d30574b629ac637c56d168fcbdd9 - 8f30e2b059757d8711a823e4c9c023db62a1d171
Linux/Linux
83eafc9251d6d30574b629ac637c56d168fcbdd9 - af861c6dea2ef06845a5c7672999a06c06099735
... and 1 more
Published
Jul 03, 2025
Tracked Since
Feb 18, 2026