CVE-2026-23246

Published: Mar 18, 2026 Last Modified: Mar 18, 2026
ExploitDB:
Other exploit source:
Google Dorks:

Description

AI Translation Available

In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211: bounds-check link_id in ieee80211_ml_reconfiguration

link_id is taken from the ML Reconfiguration element (control & 0x000f),
so it can be 0..15. link_removal_timeout[] has IEEE80211_MLD_MAX_NUM_LINKS
(15) elements, so index 15 is out-of-bounds. Skip subelements with
link_id >= IEEE80211_MLD_MAX_NUM_LINKS to avoid a stack out-of-bounds
write.

https://git.kernel.org/stable/c/162d331d833dc73a3e905a24c44…
https://git.kernel.org/stable/c/162d331d833dc73a3e905a24c44dd33732af1fc5
https://git.kernel.org/stable/c/bfde158d5d1322c0c2df398a8d1…
https://git.kernel.org/stable/c/bfde158d5d1322c0c2df398a8d1ccce04943be2e
https://git.kernel.org/stable/c/d58d71c2167601762351962b960…
https://git.kernel.org/stable/c/d58d71c2167601762351962b9604808d3be94400
https://git.kernel.org/stable/c/f35ceec54d48e227fa46f8f97fd…
https://git.kernel.org/stable/c/f35ceec54d48e227fa46f8f97fd100a77b8eab15