Linux Kernel Wi-Fi Driver Vulnerability in iwl4965

CVE-2023-53302

What is CVE-2023-53302?

A vulnerability in the Linux kernel's iwl4965 Wi-Fi driver has been identified, where the absence of a return value check for the create_singlethread_workqueue() function could lead to a NULL pointer dereference. This oversight has been corrected in recent updates, enhancing the reliability and security of the driver. Users are encouraged to update their systems to mitigate any potential risks associated with this vulnerability.

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