CVE-2023-53251 | Linux Kernel up to 5.15.120/6.1.38/6.3.12/6.4.3 wifi iwl_pcie_irq_rx_msix_handler null pointer dereference

A vulnerability identified as critical has been detected in Linux Kernel up to 5.15.120/6.1.38/6.3.12/6.4.3. Affected by this vulnerability is the function iwl_pcie_irq_rx_msix_handler of the component wifi. The manipulation leads to null pointer dereference.

This vulnerability is uniquely identified as CVE-2023-53251. The attack can only be initiated within the local network. No exploit exists.

You should upgrade the affected component.