CVE-2021-42722: Adobe Bridge Out-of-bounds read could lead to Arbitrary Code Execution
First published: Wed Mar 16 2022(Updated: )
Adobe Bridge version 11.1.1 (and earlier) is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Bridge | <=11.1.1 |
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Frequently Asked Questions
What is the vulnerability ID for the out-of-bounds read vulnerability in Adobe Bridge?
The vulnerability ID for the out-of-bounds read vulnerability in Adobe Bridge is CVE-2021-42722.
What is the severity of CVE-2021-42722?
The severity of CVE-2021-42722 is high with a CVSS score of 7.8.
Which versions of Adobe Bridge are affected by CVE-2021-42722?
Adobe Bridge version 11.1.1 (and earlier) is affected by CVE-2021-42722.
What is the impact of CVE-2021-42722?
The vulnerability allows an attacker to execute code in the context of the current user.
Is there a fix available for CVE-2021-42722?
Yes, Adobe has released a security update to address CVE-2021-42722. Please refer to the Adobe Bridge security bulletin for more information.
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