Threats tagged 'ghsa-r6jq-c3gp-4896'

A vulnerability in the Linux kernel's bcmasp network driver was resolved by ensuring the txcb->last field is cleared before writing each descriptor. Previously, only the final fragment of a socket buffer (SKB) set this field, potentially causing premature freeing of SKBs when descriptor slots were reused with stale data. This could lead to use-after-free conditions affecting confidentiality, integrity, and availability.