ZDI-26-306: Oracle VirtualBox SoundBlaster 16 Race Condition Local Privilege Escalation Vulnerability

Inhalt

This vulnerability allows local attackers to escalate privileges on affected installations of Oracle VirtualBox. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.5. The following CVEs are assigned: CVE-2026-35230.

Verknuepfte CVEs

CVE-ID Severity (CVE.org) CVSS (CVE.org) EPSS EPSS-% Veroeffentlicht (CVE.org)

CVE-2026-35230

HIGH 7.5 - - 2026-04-21

Quellen-Details

Bezeichnung Name Kategorie Tags Zielgruppe Sprache Feed-URL
Zero Day Initiative (Published)

zdi_pub

threat_intel - de https://www.zerodayinitiative.com/rss/published/