CVE-2021-3622

Updated: 2024-11-23 02:38:10.041096

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.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x MEDIUM 4.3
CVSS Version 3.x MEDIUM 4.3

Status

OS name Project name Version Score Severity Status Errata Last updated

Statement

CentOS 6 ELS hivex 1.3.3 4.3 MEDIUM Ignored 2022-01-11 08:06:17
CentOS 6 ELS libvirt 0.10.2 4.3 MEDIUM Ignored 2025-02-18 11:21:25
CentOS 7 ELS hivex 1.3.10 4.3 MEDIUM Ignored 2024-07-02 11:10:54
CentOS 7 ELS libvirt 4.5.0 4.3 MEDIUM Not Vulnerable 2025-02-20 06:38:35
CentOS 8.4 ELS hivex 1.3.18-21 4.3 MEDIUM Released CLSA-2025:1738170241 2025-01-30 00:28:30
CentOS 8.4 ELS libvirt 6.0.0-35.1 4.3 MEDIUM Not Vulnerable 2025-02-20 06:38:35
CentOS 8.5 ELS hivex 1.3.18-21 4.3 MEDIUM Released CLSA-2025:1738170437 2025-01-30 00:28:29
CentOS 8.5 ELS libvirt 6.0.0-37 4.3 MEDIUM Not Vulnerable 2025-02-20 06:38:35
CloudLinux 6 ELS hivex 1.3.3 4.3 MEDIUM Ignored 2022-01-11 09:48:27
CloudLinux 6 ELS libvirt 0.10.2 4.3 MEDIUM Ignored 2025-02-18 11:21:26
Total: 14