CVE-2024-35937: Debian Linux

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: check A-MSDU format more carefully If it looks like there's another subframe in the A-MSDU but the header isn't fully there, we can end up reading data out of bounds, only to discard later. Make this a bit more careful and check if the subframe header can even be present.

Affected products

• Debian Debian Linux: version 11.0 only
• Linux Linux Kernel: from 6.3, before 6.6.27 (fixed in 6.6.27); from 6.7, before 6.8.6 (fixed in 6.8.6)

Published 2024-05-19. Last modified 2026-10-08.