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.

Related CVEs

CVE-2022-1116

Key Information

GHSA ID

GHSA-rjw7-cp46-vrpf

Published

May 18, 2022 12:00 AM

Last Modified

May 27, 2022 12:01 AM

CVSS Score

7.5 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 21, 2025 6:29 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.