CVE-2024-6154

Parallels Desktop Toolgate Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the current user on the host system. Was ZDI-CAN-20450.

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-24-804/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-24-804/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-06-20 20:15

Updated : 2024-11-21 09:49

NVD link : CVE-2024-6154

Mitre link : CVE-2024-6154

CVE.ORG link : CVE-2024-6154

JSON object : View

Products Affected

parallels

parallels_desktop

CWE

CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write

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