CVE-2026-23040

Description

In the Linux kernel, the following vulnerability has been resolved:wifi: mac80211_hwsim: fix typo in frequency notificationThe NAN notification is for 5745 MHz which corresponds to channel 149and not 5475 which is not actually a valid channel. This could result ina null pointer dereference in cfg80211_next_nan_dw_notif.

Risk Information

Base Score

7.6

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

EPSS Score

Exploitation Probability

0.026

Associated Vulnerability

No records found

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234