CVE-2026-23040

EUVD-2026-5507
In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211_hwsim: fix typo in frequency notification

The NAN notification is for 5745 MHz which corresponds to channel 149
and not 5475 which is not actually a valid channel. This could result in
a NULL pointer dereference in cfg80211_next_nan_dw_notif.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 8%
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.170-3
fixed
bookworm (security)
6.1.172-1
fixed
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.251-5
fixed
forky
7.0.7-1
fixed
sid
7.0.7-1
fixed
trixie
6.12.86-1
fixed
trixie (security)
6.12.88-1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
kernel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-debug
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-debug-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-debug-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-debug-devel-matched
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-debug-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-debug-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-debug-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-devel-matched
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-64k-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-abi-stablelists
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug-devel-matched
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-debug-uki-virt
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-devel-matched
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-doc
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-debug
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-debug-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-debug-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-debug-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-debug-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-debug-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-64k-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-debug
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-debug-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-debug-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-debug-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-debug-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-debug-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-rt-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-tools
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-tools-libs
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-tools-libs-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-uki-virt
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-uki-virt-addons
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-zfcpdump
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-zfcpdump-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-zfcpdump-devel
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-zfcpdump-devel-matched
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-zfcpdump-modules
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-zfcpdump-modules-core
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
kernel-zfcpdump-modules-extra
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
libperf
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
perf
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
python3-perf
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
rtla
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
rv
RHEL 9
0:5.14.0-687.5.1.el9_8
fixed
References
https://git.kernel.org/stable/c/1251bbdb8f5b2ea86ca9b4268a2e6aa34372ab33
https://git.kernel.org/stable/c/333418872bfecf4843f1ded7a4151685dfcf07d5