CVE-2025-38644
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
wifi: mac80211: reject TDLS operations when station is not associated
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: reject TDLS operations when station is not associated syzbot triggered a WARN in ieee80211_tdls_oper() by sending NL80211_TDLS_ENABLE_LINK immediately after NL80211_CMD_CONNECT, before association completed and without prior TDLS setup. This left internal state like sdata->u.mgd.tdls_peer uninitialized, leading to a WARN_ON() in code paths that assumed it was valid. Reject the operation early if not in station mode or not associated.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 81dd2b8822410e56048b927be779d95a2b6dc186 | affected | git | 0c84204cf0bbe89e454a5caccc6a908bc7db1542 | Unavailable | None listed |
| 81dd2b8822410e56048b927be779d95a2b6dc186 | affected | git | 378ae9ccaea3f445838a087962a067b5cb2e8577 | Unavailable | None listed |
| 81dd2b8822410e56048b927be779d95a2b6dc186 | affected | git | af72badd5ee423eb16f6ad7fe0a62f1b4252d848 | Unavailable | None listed |
| 81dd2b8822410e56048b927be779d95a2b6dc186 | affected | git | 4df663d4c1ca386dcab2f743dfc9f0cc07aef73c | Unavailable | None listed |
| 81dd2b8822410e56048b927be779d95a2b6dc186 | affected | git | 31af06b574394530f68a4310c45ecbe2f68853c4 | Unavailable | None listed |
| 81dd2b8822410e56048b927be779d95a2b6dc186 | affected | git | 16ecdab5446f15a61ec88eb0d23d25d009821db0 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.17 | Unavailable | None listed |
| 6.1.148 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.102 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.42 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.15.10 | unaffected | semver | Unavailable | 6.15.* | None listed |
| 6.16.1 | unaffected | semver | Unavailable | 6.16.* | None listed |
| 6.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |