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