CVE-2022-1043

PoC —

CVSS 3.1

8.8 high

EPSS

4%p89

Published

Aug 29, 2022 (Aug 29, 2022)

Modified

Jun 17, 2026

Description

A flaw was found in the Linux kernel’s io_uring implementation. This flaw allows an attacker with a local account to corrupt system memory, crash the system or escalate privileges.

Vendors: linux
Products: linux kernel
Weakness: CWE-416
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.8%)

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