CVE-2021-21092: Adobe Bridge DCM File Parsing Memory Corruption Remote Code Execution Vulnerability
First published: Tue Apr 13 2021(Updated: )
Adobe Bridge versions 10.1.1 (and earlier) and 11.0.1 (and earlier) are affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve 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 file.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Bridge | >=10.0<=10.1.1 | |
| Adobe Bridge | >=11.0<=11.0.1 | |
| Microsoft Windows | ||
| Adobe Bridge |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-21092?
CVE-2021-21092 has been classified as critical due to the potential for arbitrary code execution.
How do I fix CVE-2021-21092?
To mitigate CVE-2021-21092, users should update Adobe Bridge to the latest version, 11.0.2 or later.
What versions of Adobe Bridge are affected by CVE-2021-21092?
CVE-2021-21092 affects Adobe Bridge versions 10.1.1 and earlier, as well as 11.0.1 and earlier.
What could an attacker achieve by exploiting CVE-2021-21092?
An attacker could achieve arbitrary code execution in the context of the affected user by exploiting CVE-2021-21092.
Is the vulnerability CVE-2021-21092 specific to any operating system?
CVE-2021-21092 is specifically related to Adobe Bridge and does not target a particular operating system directly, but it exists on systems running vulnerable versions of Adobe Bridge.
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