VULNERABILITY INTELLIGENCE

CVE-2022-1116

CVSS score7.8 HIGH

EPSS probability0.51%

CISA KEVNot currently listed

Published2022-05-17

Last modified2026-06-17

Description

Integer Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate privileges to root. This issue affects: Linux Kernel versions prior to 5.4.189; version 5.4.24 and later versions.