CVE-2022-27797: Adobe Acrobat Reader DC Annotation Use-After-Free Remote Code Execution Vulnerability
Acrobat Reader DC versions 22.001.20085 (and earlier), 20.005.3031x (and earlier) and 17.012.30205 (and earlier) are affected by a use-after-free vulnerability in the processing of annotations 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 file.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2022-27797?
CVE-2022-27797 is classified as a critical vulnerability that allows for arbitrary code execution.
How do I fix CVE-2022-27797?
To fix CVE-2022-27797, users should update their Adobe Acrobat Reader DC to the latest version, specifically version 22.001.20086 or later.
Which versions of Adobe Acrobat are affected by CVE-2022-27797?
CVE-2022-27797 affects Adobe Acrobat Reader DC versions 22.001.20085 and earlier, among others.
Can CVE-2022-27797 be exploited remotely?
Yes, CVE-2022-27797 can be exploited remotely through malicious PDF documents.
What type of vulnerability is CVE-2022-27797?
CVE-2022-27797 is a use-after-free vulnerability occurring during the processing of annotations.