Microsoft Office
ADV220003 — Microsoft Defense in Depth Update
Important
2022-11 archive
Executive Summary
Microsoft has released an update for Microsoft Office that provides enhanced security as a defense in depth measure. This update provides hardening around IRM-protected documents to ensure the trust-of-certificate chain.
Overview
Important
MS Severity
Not Exploited
MS Exploit Status
Less Likely
MS Exploit Likelihood
EPSS Score
No EPSS score available for this CVE.
View on FIRST.orgAffected Products
5 affected products
| Product | KB Article | Severity | Impact | Restart Required |
|---|---|---|---|---|
| Microsoft Office 2013 RT Service Pack 1 | 3191875 (Security Update) |
Important | Defense in Depth | Maybe |
| Microsoft Office 2013 Service Pack 1 (32-bit editions) | 3191875 (Security Update) |
Important | Defense in Depth | Maybe |
| Microsoft Office 2013 Service Pack 1 (64-bit editions) | 3191875 (Security Update) |
Important | Defense in Depth | Maybe |
| Microsoft Office 2016 (32-bit edition) | 3191869 (Security Update) |
Important | Defense in Depth | Maybe |
| Microsoft Office 2016 (64-bit edition) | 3191869 (Security Update) |
Important | Defense in Depth | Maybe |
Patches
2 patches
| Article | Type | Restart |
|---|---|---|
3191875 |
Security Update | Maybe |
3191869 |
Security Update | Maybe |
Known Exploits
No known exploits have been linked for this CVE yet. When available, exploit references will be sourced from public repositories and may be unverified, incomplete, or non-functional. Always review code carefully before use in any environment.
Acknowledgments
Microsoft has not published researcher acknowledgments for this CVE, or they are not yet reflected in our data source. Check the MSRC advisory directly for the most current credit information.
References
On This Page