Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: Fix possible NULL dereference In a call to mac80211_hwsim_select_tx_link() the sta pointer might be NULL, thus need to check that it is not NULL before accessing it.

INFO

Published Date :

2025-09-15T14:21:37.415Z

Last Modified :

2026-01-14T17:52:56.820Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-53209 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53209.

URL Resource
https://git.kernel.org/stable/c/0cc80943ef518a1c51a1111e9346d1daf11dd545 cve-icon cve-icon
https://git.kernel.org/stable/c/a8a20fed3e05b3a6866c5c58855deaf3c217ccd6 cve-icon cve-icon
https://git.kernel.org/stable/c/d0124848c7940aba73492e282506b32a13f2e30e cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025091510-CVE-2023-53209-ed9e@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-53209 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-53209 cve-icon
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