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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.3586
New Security Updates for Microsoft Windows Codecs Library
and Visual Studio Code
19 October 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Microsoft Windows Codecs Library
Microsoft Visual Studio Code
Microsoft Dynamics 365 Commerce
Publisher: Microsoft
Operating System: Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-17023 CVE-2020-17022 CVE-2020-16943
Reference: ASB-2020.0167
Original Bulletin:
https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-17022
https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-17023
https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-16943
Comment: This bulletin contains three (3) Microsoft security advisories.
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**************************************************************************************
Title: Microsoft Security Update Releases
Issued: October 15, 2020
**************************************************************************************
Summary
=======
The following CVEs have undergone a major revision increment:
* CVE-2020-16943
* CVE-2020-17022
* CVE-2020-17023
Revision Information:
=====================
* CVE-2020-16943
- CVE-2020-16943 | Dynamics 365 Commerce Elevation of Privilege Vulnerability
- https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-16943
- Version 2.0
- Reason for Revision: In the Security Updates table, removed the Article and Download
links because an update is not yet available for Dynamics 365 Commerce. Customers
will be notified via a revision to this CVE information when an update becomes
available.
- Originally posted: October 13, 2020
- Updated: October 13, 2020
- Aggregate CVE Severity Rating: Important
* CVE-2020-17022
- CVE-2020-17022 | Remote Desktop Services Remote Code Execution Vulnerability
- https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-17022
- Version 1.0
- Reason for Revision: Information published.
- Originally posted: October 15, 2020
- Updated: N/A
- Aggregate CVE Severity Rating: Important
* CVE-2020-17023
- CVE-2020-17023 | Visual Studio JSON Remote Code Execution Vulnerability
- https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-17023
- Version 1.0
- Reason for Revision: Information published.
- Originally posted: October 15, 2020
- Updated: N/A
- Aggregate CVE Severity Rating: Important
**************************************************************************************
Other Information
=================
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