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CVE-2021-3622

MEDIUM CVSS: 4.3 Published: 2021-12-23 Modified: 2026-06-17

Description

A flaw was found in the hivex library. This flaw allows an attacker to input a specially crafted Windows Registry (hive) file, which would cause hivex to recursively call the _get_children() function, leading to a stack overflow. The highest threat from this vulnerability is to system availability.

Affected Platforms

Fedoraproject FedoraRedhat HivexRedhat Enterprise LinuxRedhat Enterprise Linux Workstation

Weakness Type

CWE-400

References