CVE-2022-49740 | Linux Kernel up to 5.4.231/5.10.167/5.15.92/6.1.10 brcmfmac brcmf_construct_chaninfo Count out-of-bounds (Nessus ID 234545 / WID-SEC-2025-0649)
A vulnerability, which was classified as problematic, has been found in Linux Kernel up to 5.4.231/5.10.167/5.15.92/6.1.10. This issue affects the function brcmf_construct_chaninfo of the component brcmfmac. Performing manipulation of the argument Count results in out-of-bounds read.
This vulnerability is identified as CVE-2022-49740. The attack can only be performed from the local network. There is not any exploit available.
It is advisable to upgrade the affected component.