CVE-2026-68352EPSS p34.0%
CVE-2026-68352CVE-2026-68352
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath6kl: fix OOB read from firmware IE lengths in connect event
The firmware-controlled beacon_ie_len, assoc_req_len, and assoc_resp_len
fields in ath6kl_wmi_connect_event_rx() are not validated against the
buffer length. Their sum (up to 765) can exceed the actual WMI event
data, causing out-of-bounds reads during IE parsing and state corruption
of wmi->is_wmm_enabled.
Add a check that the total IE length fits within the buffer.
Scoring
| CVSS | 8.3 () |
| Vector | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H |
| EPSS | 0.42% probability of exploitation · percentile 34.0% · 2026-10-05T12:00:23Z |
| Last modified | 2026-08-19 |