MSRC-CVE-2022-23252 — Microsoft Office Information Disclosure Vulnerability

Summary

Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

Details

Is the Preview Pane an attack vector for this vulnerability?
No, the Preview Pane is not an attack vector.

What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is uninitialized memory.

Security updates
https — https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
16.0.5278.1000 — https://support.microsoft.com/kb/3118335
15.0.5423.1000 — https://support.microsoft.com/kb/3172514

Vulnerabilities 1

Medium 5.5

CVE-2022-23252

Microsoft Office Information Disclosure Vulnerability

Microsoft Office Information Disclosure Vulnerability

Microsoft Microsoft 365 Apps for Enterprise Microsoft Office LTSC 2021 Microsoft Office 2019

Feb 9, 2022

Revision history

2022-02-08 #1
Information published.

References

CVE-2022-23252 Microsoft Office Information Disclosure Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23252
Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
Common Vulnerability Scoring System
https://www.first.org/cvss