{"id":"CVE-2026-98421","published":"2026-10-14T14:17:53.573","lastModified":"2026-10-14T14:17:53.573","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: require a peer station for TDLS setup confirm\n\nIt's nonsense for the setup confirm to go to station that\ndoesn't even exist, and it hits a warning when building\nthe frame:\n\n  WARN_ON_ONCE(!sta || !ap_sta)\n\nOnly accept WLAN_TDLS_SETUP_CONFIRM when the station is\nalready there as a TDLS station. Need to copy the call\nto ieee80211_tdls_prep_mgmt_packet() since the existing\nWLAN_TDLS_DISCOVERY_REQUEST already falls through to it.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/038e1d126304fd25d507fd4e671232df57bd1799","tags":[]},{"url":"https://git.kernel.org/stable/c/1c0a5c96473b9e7a5f4c453ef6a13dc0f5589a4b","tags":[]},{"url":"https://git.kernel.org/stable/c/6bae6ef511a29ef12ab969adeea691067d4d5d74","tags":[]},{"url":"https://git.kernel.org/stable/c/742c762bee59c973684f70dfed7de4945d3141e2","tags":[]},{"url":"https://git.kernel.org/stable/c/d0afa5395c46d73ad2090aa50209886e84f179bd","tags":[]},{"url":"https://git.kernel.org/stable/c/fce36d242a18ddf64731d816a37564103172da11","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}