- Vulnerability/
- ZDI-CAN-23797
ZDI-CAN-23797: ZDI-24-412: (Pwn2Own) Oracle VirtualBox VirtIOCore Buffer Overflow Local Privilege Escalation Vulnerability
First published: Fri Apr 26 2024(Updated: )
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 8.2. The following CVEs are assigned: CVE-2024-21114.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle VM VirtualBox |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-23797?
ZDI-CAN-23797 has been assigned a CVSS score indicating a high severity level due to its potential for privilege escalation.
How do I fix ZDI-CAN-23797?
To mitigate ZDI-CAN-23797, it is recommended to update Oracle VirtualBox to the latest version released by Oracle.
Who is affected by ZDI-CAN-23797?
ZDI-CAN-23797 affects installations of Oracle VirtualBox where local attackers can gain elevated privileges.
What type of attack does ZDI-CAN-23797 facilitate?
ZDI-CAN-23797 facilitates local privilege escalation attacks on affected systems.
What must an attacker do before exploiting ZDI-CAN-23797?
An attacker must first obtain the ability to execute high-privileged code on the target guest system to exploit ZDI-CAN-23797.
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