CVE-2023-50227

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.

CVSS v3 8.3 HIGH

8.3^/10

CVSS v3 : HIGH

Vector : AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Exploitability : 1.6 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://kb.parallels.com/en/125013
https://www.zerodayinitiative.com/advisories/ZDI-23-1804/

Configurations

No configuration.

History

No history.

Information

Published : 2024-05-03 03:16

Updated : 2024-05-03 12:48

NVD link : CVE-2023-50227

Mitre link : CVE-2023-50227

CVE.ORG link : CVE-2023-50227

JSON object : View

Products Affected

No product.

CWE

CWE-787

Out-of-bounds Write

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