CVE Catalog

CVE-2026-87277

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Summary

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The affected supported version is 7.2.16. An unauthenticated attacker with network access via RDP can cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox.

Risk Assessment

An unauthenticated remote attacker can cause a hang or repeated crashes of VirtualBox, resulting in denial of service and unavailability of virtualization environments.

Recommendation

Update Oracle VM VirtualBox to a version newer than 7.2.16 per Oracle guidance. Restrict access to the VirtualBox RDP service to trusted networks.

Other vulnerabilities in Oracle VM VirtualBox

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Original NVD description (English source)

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.16. Easily exploitable vulnerability allows unauthenticated attacker with network access via RDP 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 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Vulnerability data from NVD (NIST) · CISA KEV · EPSS