Threats tagged 'ghsa-5x9j-5x5g-gr56'

A vulnerability in the Linux kernel's wifi RSI driver was resolved by validating the beacon length before copying it into a fixed-size buffer. The issue involved copying the mac80211 beacon frame into a management skb whose tailroom might be smaller than expected, potentially causing buffer issues. The fix ensures the beacon length is checked against the actual tailroom before copying and adjusts ownership handling on error to match existing cleanup paths.