wifi: mac80211: require a peer station for TDLS setup confirm
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.1.189, 6.6.158, 6.12.112, 6.18.54, 7.2.8
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 6f7eaa47e1de30159277f91f1145a6687f13ffd9 · fixed in 6bae6ef511a29ef12ab969adeea691067d4d5d74; From 6f7eaa47e1de30159277f91f1145a6687f13ffd9 · fixed in d0afa5395c46d73ad2090aa50209886e84f179bd; From 6f7eaa47e1de30159277f91f1145a6687f13ffd9 · fixed in 742c762bee59c973684f70dfed7de4945d3141e2; From 6f7eaa47e1de30159277f91f1145a6687f13ffd9 · fixed in fce36d242a18ddf64731d816a37564103172da11; From 6f7eaa47e1de30159277f91f1145a6687f13ffd9 · fixed in 1c0a5c96473b9e7a5f4c453ef6a13dc0f5589a4b; From 6f7eaa47e1de30159277f91f1145a6687f13ffd9 · fixed in 038e1d126304fd25d507fd4e671232df57bd1799
- Linux Linux
3.17
- KernelLinux
From 3.17.0 · fixed in 6.1.189; From 6.2.0 · fixed in 6.6.158; From 6.7.0 · fixed in 6.12.112; From 6.13.0 · fixed in 6.18.54; From 6.19.0 · fixed in 7.2.8