CVE-2026-90398 | Linux Kernel up to 6.12.109/6.18.51/7.2.5 ath11k ath11k_wmi_tlv_mac_phy_caps_parse buffer overflow

A vulnerability has been found in Linux Kernel up to 6.12.109/6.18.51/7.2.5 and classified as very critical. Affected is the function ath11k_wmi_tlv_mac_phy_caps_parse of the component ath11k. The manipulation leads to buffer overflow.

This vulnerability is referenced as CVE-2026-90398. Remote exploitation of the attack is possible. No exploit is available.

The affected component should be upgraded.VulDB Recent EntriesRead More