CVE-2021-42524: Adobe Animate BMP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
First published: Tue Oct 26 2021(Updated: )
Adobe Animate version 21.0.9 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious BMP file.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Animate | <=21.0.9 | |
| Microsoft Windows |
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Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-42524.
What is the severity of CVE-2021-42524?
CVE-2021-42524 has a severity rating of 7.8 (Critical).
Which software versions are affected by CVE-2021-42524?
Adobe Animate versions up to and including 21.0.9 are affected by CVE-2021-42524.
How can CVE-2021-42524 be exploited?
Exploiting CVE-2021-42524 requires user interaction by opening a malicious BMP file.
Is Microsoft Windows affected by CVE-2021-42524?
No, Microsoft Windows is not vulnerable to CVE-2021-42524.
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