Unrated severityNVD Advisory· Published Sep 16, 2025· Updated Jan 14, 2026
wifi: iwl3945: Add missing check for create_singlethread_workqueue
CVE-2023-53277
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwl3945: Add missing check for create_singlethread_workqueue
Add the check for the return value of the create_singlethread_workqueue in order to avoid NULL pointer dereference.
Affected products
3- Linux/Linuxv5Range: 2.6.24
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
7- git.kernel.org/stable/c/17e07d6587c55015956862ef3b101fd45fa49fbcmitre
- git.kernel.org/stable/c/1fdeb8b9f29dfd64805bb49475ac7566a3cb06cbmitre
- git.kernel.org/stable/c/2f80b3ff92514ebd227e5c55d3d1e480401b02b7mitre
- git.kernel.org/stable/c/34f611204ae589bd5c494b10b41fb13436bd3c3fmitre
- git.kernel.org/stable/c/3ae2fc4de12686f3fe695824169c1272c9f798f7mitre
- git.kernel.org/stable/c/505c74c4c0b1c5bcaa98a93b3087c268156070f1mitre
- git.kernel.org/stable/c/7e594abc0424e4f8c2385f11aefeaadcfc507aa5mitre
News mentions
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