Vulnerabilities > CVE-2022-29777 - Out-of-bounds Write vulnerability in Onlyoffice Core and Document Server

CVSS 9.8 - CRITICAL

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

onlyoffice

CWE-787

critical

NVD

Published: 2022-06-02

Updated: 2022-12-09

Summary

Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a heap overflow via the component DesktopEditor/fontengine/fontconverter/FontFileBase.h.

Vulnerable Configurations

Part	Description	Count
Application	Onlyoffice Onlyoffice Core 6.1.0.26 Onlyoffice Document Server - Onlyoffice Document Server 3.0.0 Onlyoffice Document Server 4.0.0-9 Onlyoffice Document Server 4.0.1-34 Onlyoffice Document Server 4.0.2-4 Onlyoffice Document Server 4.0.3-3 Onlyoffice Document Server 4.1.2-37 Onlyoffice Document Server 4.1.4-3 Onlyoffice Document Server 4.1.5-1 Onlyoffice Document Server 4.1.6-3 Onlyoffice Document Server 4.1.8-1 Onlyoffice Document Server 4.2.0 Onlyoffice Document Server 4.2.1 Onlyoffice Document Server 4.2.3 Onlyoffice Document Server 4.2.4 Onlyoffice Document Server 4.2.5 Onlyoffice Document Server 4.2.7 Onlyoffice Document Server 4.2.8 Onlyoffice Document Server 4.2.9 Onlyoffice Document Server 4.2.10 Onlyoffice Document Server 4.2.11 Onlyoffice Document Server 4.3.0 Onlyoffice Document Server 4.3.1 Onlyoffice Document Server 4.3.2 Onlyoffice Document Server 4.3.3 Onlyoffice Document Server 4.3.4 Onlyoffice Document Server 4.3.5 Onlyoffice Document Server 4.3.6 Onlyoffice Document Server 4.4.1 Onlyoffice Document Server 4.4.2 Onlyoffice Document Server 4.4.3 Onlyoffice Document Server 5.0.3 Onlyoffice Document Server 5.0.4 Onlyoffice Document Server 5.0.5 Onlyoffice Document Server 5.0.6 Onlyoffice Document Server 5.0.7 Onlyoffice Document Server 5.1.0 Onlyoffice Document Server 5.1.1 Onlyoffice Document Server 5.1.2 Onlyoffice Document Server 5.1.3 Onlyoffice Document Server 5.1.4 Onlyoffice Document Server 5.1.5 Onlyoffice Document Server 5.2.0 Onlyoffice Document Server 5.2.2 Onlyoffice Document Server 5.2.3 Onlyoffice Document Server 5.2.4 Onlyoffice Document Server 5.2.6 Onlyoffice Document Server 5.2.7 Onlyoffice Document Server 5.2.8 Onlyoffice Document Server 5.3.0 Onlyoffice Document Server 5.3.1 Onlyoffice Document Server 5.3.2 Onlyoffice Document Server 5.3.4 Onlyoffice Document Server 5.4.0-2 Onlyoffice Document Server 5.4.1 Onlyoffice Document Server 5.4.2 Onlyoffice Document Server 5.5.0 Onlyoffice Document Server 5.5.1 Onlyoffice Document Server 5.5.3 Onlyoffice Document Server 5.6.0 Onlyoffice Document Server 5.6.1 Onlyoffice Document Server 5.6.2 Onlyoffice Document Server 5.6.3 Onlyoffice Document Server 5.6.4 Onlyoffice Document Server 5.6.5 Onlyoffice Document Server 6.0.0	67

Common Weakness Enumeration (CWE)

CWE-787 - Out-of-bounds Write

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References