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Rewterz Threat Advisory – Multiple Oracle VM VirtualBox Vulnerabilities

Severity

Medium

Analysis Summary

CVE-2023-21885 CVSS:3.8

An unspecified vulnerability in Oracle VM VirtualBox related to the Core component could allow a local authenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors.

CVE-2023-21899 CVSS:5.5

An unspecified vulnerability in Oracle VM VirtualBox related to the Core component could allow a local authenticated attacker to cause a denial of service resulting in a high availability impact using unknown attack vectors.

Impact

  • Denial of Service
  • Information Disclosure

Indicators Of Compromise

CVE

  • CVE-2023-21885
  • CVE-2023-21899

Affected Vendors

Oracle

Affected Products

  • Oracle VM VirtualBox 6.1.41
  • Oracle VM VirtualBox 7.0.5

Remediation

Refer to Oracle Critical Patch Update Advisory for patch, upgrade or suggested workaround information.

Oracle Critical Patch Update Advisory