CVE-2023-53575: Linux Kernel

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix potential array out of bounds access Account for IWL_SEC_WEP_KEY_OFFSET when needed while verifying key_len size in iwl_mvm_sec_key_add().

Affected products

• Linux Linux Kernel: from 6.2, before 6.4.7 (fixed in 6.4.7)

Published 2025-10-04. Last modified 2026-06-17.