CVE-2025-38156 Information

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()

Reference

https://git.kernel.org/stable/c/1072fc0ca1f8d0d5397d24853386876f937b8e63 https://git.kernel.org/stable/c/8f30e2b059757d8711a823e4c9c023db62a1d171 https://git.kernel.org/stable/c/af861c6dea2ef06845a5c7672999a06c06099735

Related CNNVD

CNNVD-202507-239 (Published: 2025-07-03)