LinuxVULNRICHMENT:CVE-2024-40929CVE-2024-40929 wifi: iwlwifi: mvm: check n_ssids before accessing the ssids
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: check n_ssids before accessing the ssids
In some versions of cfg80211, the ssids poinet might be a valid one even
though n_ssids is 0. Accessing the pointer in this case will cuase an
out-of-bound access. Fix this by checking n_ssids first.
References
git.kernel.org/stable/c/29a18d56bd64b95bd10bda4afda512558471382a
git.kernel.org/stable/c/3c4771091ea8016c8601399078916f722dd8833b
git.kernel.org/stable/c/60d62757df30b74bf397a2847a6db7385c6ee281
git.kernel.org/stable/c/62e007bdeb91c6879a4652c3426aef1cd9d2937b
git.kernel.org/stable/c/9e719ae3abad60e245ce248ba3f08148f375a614
git.kernel.org/stable/c/f777792952d03bbaf8329fdfa99393a5a33e2640
Related
AI Score
Confidence
Low
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial