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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2021-3622

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 67.9%
CVSS Severity
CVSS v3 Score 4.3
CVSS v2 Score 4.3
References
Products affected by CVE-2021-3622
  • Redhat » Hivex » Version: 1.1.0
    cpe:2.3:a:redhat:hivex:1.1.0
  • Redhat » Hivex » Version: 1.1.1
    cpe:2.3:a:redhat:hivex:1.1.1
  • Redhat » Hivex » Version: 1.1.2
    cpe:2.3:a:redhat:hivex:1.1.2
  • Redhat » Hivex » Version: 1.2.0
    cpe:2.3:a:redhat:hivex:1.2.0
  • Redhat » Hivex » Version: 1.2.1
    cpe:2.3:a:redhat:hivex:1.2.1
  • Redhat » Hivex » Version: 1.2.2
    cpe:2.3:a:redhat:hivex:1.2.2
  • Redhat » Hivex » Version: 1.2.3
    cpe:2.3:a:redhat:hivex:1.2.3
  • Redhat » Hivex » Version: 1.2.4
    cpe:2.3:a:redhat:hivex:1.2.4
  • Redhat » Hivex » Version: 1.2.5
    cpe:2.3:a:redhat:hivex:1.2.5
  • Redhat » Hivex » Version: 1.2.6
    cpe:2.3:a:redhat:hivex:1.2.6
  • Redhat » Hivex » Version: 1.2.7
    cpe:2.3:a:redhat:hivex:1.2.7
  • Redhat » Hivex » Version: 1.2.8
    cpe:2.3:a:redhat:hivex:1.2.8
  • Redhat » Hivex » Version: 1.3.0
    cpe:2.3:a:redhat:hivex:1.3.0
  • Redhat » Hivex » Version: 1.3.1
    cpe:2.3:a:redhat:hivex:1.3.1
  • Redhat » Hivex » Version: 1.3.10
    cpe:2.3:a:redhat:hivex:1.3.10
  • Redhat » Hivex » Version: 1.3.11
    cpe:2.3:a:redhat:hivex:1.3.11
  • Redhat » Hivex » Version: 1.3.12
    cpe:2.3:a:redhat:hivex:1.3.12
  • Redhat » Hivex » Version: 1.3.13
    cpe:2.3:a:redhat:hivex:1.3.13
  • Redhat » Hivex » Version: 1.3.19
    cpe:2.3:a:redhat:hivex:1.3.19
  • Redhat » Hivex » Version: 1.3.2
    cpe:2.3:a:redhat:hivex:1.3.2
  • Redhat » Hivex » Version: 1.3.20
    cpe:2.3:a:redhat:hivex:1.3.20
  • Redhat » Hivex » Version: 1.3.3
    cpe:2.3:a:redhat:hivex:1.3.3
  • Redhat » Hivex » Version: 1.3.4
    cpe:2.3:a:redhat:hivex:1.3.4
  • Redhat » Hivex » Version: 1.3.5
    cpe:2.3:a:redhat:hivex:1.3.5
  • Redhat » Hivex » Version: 1.3.6
    cpe:2.3:a:redhat:hivex:1.3.6
  • Redhat » Hivex » Version: 1.3.7
    cpe:2.3:a:redhat:hivex:1.3.7
  • Redhat » Hivex » Version: 1.3.8
    cpe:2.3:a:redhat:hivex:1.3.8
  • Redhat » Hivex » Version: 1.3.9
    cpe:2.3:a:redhat:hivex:1.3.9
  • Fedoraproject » Fedora » Version: 33
    cpe:2.3:o:fedoraproject:fedora:33
  • Fedoraproject » Fedora » Version: 34
    cpe:2.3:o:fedoraproject:fedora:34
  • Redhat » Enterprise Linux » Version: 6.0
    cpe:2.3:o:redhat:enterprise_linux:6.0
  • Redhat » Enterprise Linux » Version: 7.0
    cpe:2.3:o:redhat:enterprise_linux:7.0
  • Redhat » Enterprise Linux » Version: 8.0
    cpe:2.3:o:redhat:enterprise_linux:8.0
  • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0


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