CVE-2025-27440

Heap overflow in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via network access.

CVSS v3 8.5 HIGH

8.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://www.zoom.com/en/trust/security-bulletin/zsb-25011/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:zoom:meeting_software_development_kit::::::android::*
	cpe:2.3:a:zoom:meeting_software_development_kit::::::iphone_os::*
	cpe:2.3:a:zoom:meeting_software_development_kit::::::linux::*
	cpe:2.3:a:zoom:meeting_software_development_kit::::::macos::*
	cpe:2.3:a:zoom:meeting_software_development_kit::::::windows::*
	cpe:2.3:a:zoom:rooms::::::android::*
	cpe:2.3:a:zoom:rooms::::::ipados::*
	cpe:2.3:a:zoom:rooms::::::macos::*
	cpe:2.3:a:zoom:rooms::::::windows::*
	cpe:2.3:a:zoom:rooms_controller::::::android::*
	cpe:2.3:a:zoom:rooms_controller::::::linux::*
	cpe:2.3:a:zoom:rooms_controller::::::macos::*
	cpe:2.3:a:zoom:rooms_controller::::::windows::*
	cpe:2.3:a:zoom:workplace::::::android::*
	cpe:2.3:a:zoom:workplace::::::iphone_os::*
	cpe:2.3:a:zoom:workplace_desktop::::::linux::*
	cpe:2.3:a:zoom:workplace_desktop::::::macos::*
	cpe:2.3:a:zoom:workplace_desktop::::::windows::*
	cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure::::::windows::*
	cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure::::::windows::*

History

No history.

Information

Published : 2025-03-11 18:15

Updated : 2025-10-22 19:25

NVD link : CVE-2025-27440

Mitre link : CVE-2025-27440

CVE.ORG link : CVE-2025-27440

JSON object : View

Products Affected

zoom

workplace_desktop
workplace_virtual_desktop_infrastructure
meeting_software_development_kit
workplace
rooms_controller
rooms

CWE

CWE-124

Buffer Underwrite ('Buffer Underflow')

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"published": "2025-03-11T18:15:36.653", "references": [{"url": "https://www.zoom.com/en/trust/security-bulletin/zsb-25011/", "tags": ["Vendor Advisory"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-124"}]}], "descriptions": [{"lang": "en", "value": "Heap overflow in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via network access."}, {"lang": "es", "value": "El desbordamiento de pila en algunas aplicaciones de Zoom Workplace puede permitir que un usuario autenticado realice una escalada de privilegios a trav\u00e9s del acceso a la red."}], "lastModified": "2025-10-22T19:25:45.900", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "9191AC13-CDC6-48BF-8B62-9CA5F72A2706", 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