CVE-2023-50227: Parallels Desktop virtio-gpu Out-Of-Bounds Write Remote Code Execution Vulnerability
Parallels Desktop virtio-gpu Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Parallels Desktop. User interaction is required to exploit this vulnerability in that the target in a guest system must visit a malicious page or open a malicious file.
The specific flaw exists within the virtio-gpu virtual device. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the hypervisor. . Was ZDI-CAN-21260.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-50227?
CVE-2023-50227 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2023-50227?
To fix CVE-2023-50227, update to the latest version of Parallels Desktop that includes the security patch.
What systems are affected by CVE-2023-50227?
CVE-2023-50227 affects Parallels Desktop for Mac installations.
What are the potential impacts of CVE-2023-50227?
The potential impacts of CVE-2023-50227 include unauthorized execution of arbitrary code on affected systems.
Is user interaction required to exploit CVE-2023-50227?
Yes, user interaction is required to exploit CVE-2023-50227, making it dependent on the victim's action.