LinuxVULNRICHMENT:CVE-2024-41072CVE-2024-41072 wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
In ‘cfg80211_wext_siwscan()’, add extra check whether number of
channels passed via ‘ioctl(sock, SIOCSIWSCAN, …)’ doesn’t exceed
IW_MAX_FREQUENCIES and reject invalid request with -EINVAL otherwise.
References
git.kernel.org/stable/c/001120ff0c9e3557dee9b5ee0d358e0fc189996f
git.kernel.org/stable/c/35cee10ccaee5bd451a480521bbc25dc9f07fa5b
git.kernel.org/stable/c/6295bad58f988eaafcf0e6f8b198a580398acb3b
git.kernel.org/stable/c/6ef09cdc5ba0f93826c09d810c141a8d103a80fc
git.kernel.org/stable/c/a43cc0558530b6c065976b6b9246f512f8d3593b
git.kernel.org/stable/c/b02ba9a0b55b762bd04743a22f3d9f9645005e79
git.kernel.org/stable/c/de5fcf757e33596eed32de170ce5a93fa44dd2ac
git.kernel.org/stable/c/fe9644efd86704afe50e56b64b609de340ab7c95
Related
AI Score
Confidence
Low
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial