Vulnerabilities > CVE-2020-1342 - Use of Uninitialized Resource vulnerability in Microsoft products

CVSS 4.3 - MEDIUM

Attack vector

NETWORK

Attack complexity

MEDIUM

Privileges required

NONE

Confidentiality impact

PARTIAL

Integrity impact

NONE

Availability impact

NONE

network

microsoft

CWE-908

NVD

Published: 2020-07-14

Updated: 2021-07-21

Summary

An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-1445.

Vulnerable Configurations

Part	Description	Count
Application	Microsoft Microsoft 365 Apps - Microsoft Office 2010 Microsoft Office 2016 Microsoft Office 2019 Microsoft Office Online Server - Microsoft Office WEB Apps 2010 Microsoft Office WEB Apps 2013 Microsoft Sharepoint Enterprise Server 2013 Microsoft Sharepoint Enterprise Server 2016 Microsoft Sharepoint Server 2010 Microsoft Sharepoint Server 2019 Microsoft Word 2013 Microsoft Word 2016 Microsoft Word 2010	16

Common Weakness Enumeration (CWE)

CWE-908 - Use of Uninitialized Resource

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1342