CVE-2021-21942
First published: Thu Apr 14 2022(Updated: )
An out-of-bounds write vulnerability exists in the TIFF YCbCr image parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| AccuSoft ImageGear | =19.10 |
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Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID is CVE-2021-21942.
What is the severity of CVE-2021-21942?
The severity of CVE-2021-21942 is critical with a score of 8.8.
What software is affected by CVE-2021-21942?
AccuSoft ImageGear 19.10 is affected by CVE-2021-21942.
How does CVE-2021-21942 work?
A specially-crafted file can trigger an out-of-bounds write vulnerability in the TIFF YCbCr image parser functionality of AccuSoft ImageGear 19.10, which can lead to remote code execution.
Is there a fix available for CVE-2021-21942?
There is no information available about a fix for CVE-2021-21942. It is recommended to apply any available security updates or patches provided by the vendor.
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- version/accusoft imagegear/19.10