CVE-2022-34223: Adobe Acrobat Reader DC AcroForm currentValueIndices Use-After-Free Remote Code Execution Vulnerability
Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by a Use After Free 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 file.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2022-34223?
CVE-2022-34223 has a high severity rating due to the potential for arbitrary code execution.
How do I fix CVE-2022-34223?
To fix CVE-2022-34223, update Adobe Acrobat Reader to versions later than 22.001.20142, 20.005.30334, or 17.012.30229.
Who is affected by CVE-2022-34223?
CVE-2022-34223 affects users of Adobe Acrobat Reader versions 22.001.20142, 20.005.30334, and 17.012.30229 and earlier.
What does exploitation of CVE-2022-34223 allow?
Exploitation of CVE-2022-34223 allows attackers to execute arbitrary code in the context of the current user.
Is there a specific version of Adobe Acrobat Reader that addresses CVE-2022-34223?
Yes, versions after 22.001.20142, 20.005.30334, and 17.012.30229 do not contain the vulnerability found in CVE-2022-34223.