Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: require a peer station for TDLS setup confirm It's nonsense for the setup confirm to go to station that doesn't even exist, and it hits a warning when building the frame: WARN_ON_ONCE(!sta || !ap_sta) Only accept WLAN_TDLS_SETUP_CONFIRM when the station is already there as a TDLS station. Need to copy the call to ieee80211_tdls_prep_mgmt_packet() since the existing WLAN_TDLS_DISCOVERY_REQUEST already falls through to it.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 6f7eaa47e1de30159277f91f1145a6687f13ffd9 before 6bae6ef511a29ef12ab969adeea691067d4d5d74; affected 6f7eaa47e1de30159277f91f1145a6687f13ffd9 before d0afa5395c46d73ad2090aa50209886e84f179bd; affected 6f7eaa47e1de30159277f91f1145a6687f13ffd9 before 742c762bee59c973684f70dfed7de4945d3141e2; affected 6f7eaa47e1de30159277f91f1145a6687f13ffd9 before fce36d242a18ddf64731d816a37564103172da11; affected 6f7eaa47e1de30159277f91f1145a6687f13ffd9 before 1c0a5c96473b9e7a5f4c453ef6a13dc0f5589a4b; affected 6f7eaa47e1de30159277f91f1145a6687f13ffd9 before 038e1d126304fd25d507fd4e671232df57bd1799 |
| Linux / Linux | affected 3.17; unaffected 0 before 3.17; unaffected 6.1.189 through 6.1.*; unaffected 6.6.158 through 6.6.*; unaffected 6.12.112 through 6.12.*; unaffected 6.18.54 through 6.18.*; unaffected 7.2.8 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/6bae6ef511a29ef12ab969adeea691067d4d5d74
- https://git.kernel.org/stable/c/d0afa5395c46d73ad2090aa50209886e84f179bd
- https://git.kernel.org/stable/c/742c762bee59c973684f70dfed7de4945d3141e2
- https://git.kernel.org/stable/c/fce36d242a18ddf64731d816a37564103172da11
- https://git.kernel.org/stable/c/1c0a5c96473b9e7a5f4c453ef6a13dc0f5589a4b
- https://git.kernel.org/stable/c/038e1d126304fd25d507fd4e671232df57bd1799