Threats tagged 'ghsa-rh32-7cxx-qxq4'

A vulnerability in the Linux kernel's iwlwifi driver (CVE-2026-93790) involved an out-of-bounds access in the tid_data array during block acknowledgment notification processing. The issue was due to indexing tid_data by a loop counter instead of the actual TID value, potentially causing writes to unrelated memory slots. However, because multi-TID block acknowledgment is not commonly used, the impact was limited. A bounds check was added to prevent this out-of-bounds access.