CVE-2021-42266: Adobe Animate FLA File Parsing Memory Corruption Arbitrary Code Execution
First published: Thu Nov 18 2021(Updated: )
Adobe Animate version 21.0.9 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious FLA file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.
Credit: psirt@adobe.com psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Animate | <=21.0.9 | |
| <=21.0.9 |
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Frequently Asked Questions
What is the vulnerability that affects Adobe Animate version 21.0.9 (and earlier)?
The vulnerability is a memory corruption vulnerability due to insecure handling of a malicious FLA file.
What is the potential impact of the vulnerability?
The vulnerability can potentially result in arbitrary code execution in the context of the current user.
Is user interaction required to exploit the vulnerability?
Yes, user interaction is required to exploit this vulnerability.
How can I fix the vulnerability in Adobe Animate version 21.0.9 (and earlier)?
Update to a version of Adobe Animate that is not affected by the vulnerability.
Are there any references available for more information about the vulnerability?
Yes, you can refer to the Adobe security bulletin APSB21-105 for more information.
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