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AUSCERT External Security Bulletin Redistribution
ESB-2021.0448
APSB21-11 Security update available for Adobe Animate
10 February 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: Adobe Animate
Publisher: Adobe
Operating System: Windows
Mac OS
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2021-21052
Original Bulletin:
https://helpx.adobe.com/security/products/animate/apsb21-11.html
- --------------------------BEGIN INCLUDED TEXT--------------------
Security updates available for Adobe Animate | APSB21-11
+-----------------------+-----------------------------------+-----------------+
|Bulletin ID |Date Published |Priority |
+-----------------------+-----------------------------------+-----------------+
|ASPB21-11 |February 09, 2021 |3 |
+-----------------------+-----------------------------------+-----------------+
Summary
Adobe has released an update for Adobe Animate. This update resolves a critical
vulnerability. Successful exploitation could lead to arbitrary code execution
in the context of the current user.
Affected Versions
+------------------------+---------------------------+--------+
| Product | Version |Platform|
+------------------------+---------------------------+--------+
|Adobe Animate |21.0.2 and earlier versions|Windows |
+------------------------+---------------------------+--------+
Solution
Adobe categorizes this update with the following priority rating and recommends
users update their installation to the newest version via the Creative Cloud
desktop app's update mechanism. For more information, please reference this
help page .
+---------------+--------+-------------------+---------+----------------------+
|Product |Version |Platform |Priority |Availability |
+---------------+--------+-------------------+---------+----------------------+
|Adobe Animate |21.0.3 |Windows and macOS |3 |Download Center |
+---------------+--------+-------------------+---------+----------------------+
For managed environments, IT administrators can use the Admin Console to deploy
Creative Cloud applications to end users. Refer to this help page for more
information.
Vulnerability details
+------------------------+--------------------------+---------+---------------+
|Vulnerability Category |Vulnerability Impact |Severity |CVE Numbers |
+------------------------+--------------------------+---------+---------------+
|Out-of-bounds write |Arbitrary code execution |Critical |CVE-2021-21052 |
+------------------------+--------------------------+---------+---------------+
Acknowledgments
Adobe would like to thank Kexu Wang of Fortinet's FortiGuard Labs. for
reporting the relevant issues and for working with Adobe to help protect our
customers
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===========================================================================
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