CVE-2021-2475
VirtualBox vulnerability analysis and mitigation

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).


SourceNVD

Related VirtualBox vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-62641HIGH8.2
  • VirtualBoxVirtualBox
  • cpe:2.3:a:oracle:vm_virtualbox
NoYesOct 21, 2025
CVE-2025-62590HIGH8.2
  • VirtualBoxVirtualBox
  • cpe:2.3:a:oracle:vm_virtualbox
NoYesOct 21, 2025
CVE-2025-62589HIGH8.2
  • VirtualBoxVirtualBox
  • virtualbox
NoYesOct 21, 2025
CVE-2025-62592MEDIUM6
  • VirtualBoxVirtualBox
  • virtualbox
NoYesOct 21, 2025
CVE-2025-62591MEDIUM6
  • VirtualBoxVirtualBox
  • cpe:2.3:a:oracle:vm_virtualbox
NoYesOct 21, 2025

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