CVE-2026-98887

The Linux kernel contains a vulnerability in the wifi: mac80211_hwsim component. The function hwsim_tx_info_frame_received_nl() incorrectly handles the HWSIM_ATTR_TX_INFO payload by casting it to a struct hwsim_tx_rate * and reading 8 bytes of IEEE80211_TX_MAX_RATES entries. Because the policy on...

EUVD-2026-108681

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211hwsim: reject undersized HWSIMATTRTXINFO hwsimtxinfoframereceivednl casts the HWSIMATTRTXINFO payload to a struct hwsimtxrate and unconditionally reads IEEE80211TXMAXRATES entries 8 bytes from it. The policy only...