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CVE-2021-22555

· Published 06/10/2025 02:00 · Modified 21/12/2025 03:45 · Author: Cybersecurity and Infrastructure Security Agency

Labels: CVE-2021-22555

Essential information

Published
06/10/2025 02:00
Modified
21/12/2025 03:45
Author
Cybersecurity and Infrastructure Security Agency
Creator
Cybersecurity and Infrastructure Security Agency
CISA KEV
Yes
CWE
—

Description

Linux Kernel contains a heap out-of-bounds write vulnerability that could allow an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name space.

NVD status

NVD
View on NVD