CVE-2022-50852: Linux

EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix use after free in mt7921_acpi_read() Don't dereference "sar_root" after it has been freed.

Affected products

• Linux Linux: from 6.0, before 6.0.3 (fixed in 6.0.3)

Published 2025-12-30. Last modified 2026-06-17.