CVE-2022-24362: Foxit PDF Reader AcroForm Use-After-Free Remote Code Execution Vulnerability
First published: Fri Feb 18 2022(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader 11.1.0.52543. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15987.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit Reader | ||
| Foxit PDF Editor for Mac | <=10.1.6.37749 | |
| Foxit PDF Editor for Mac | >=11.0.0.49893<=11.2.0.53415 | |
| Foxit Reader | <=11.1.0.52543 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-24362?
CVE-2022-24362 is rated as a high severity vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2022-24362?
To fix CVE-2022-24362, users should update Foxit PDF Reader to the latest available version beyond 11.1.0.52543.
What type of attack does CVE-2022-24362 facilitate?
CVE-2022-24362 facilitates remote code execution attacks that require user interaction to be successfully exploited.
Which versions of Foxit PDF Reader are affected by CVE-2022-24362?
CVE-2022-24362 affects Foxit PDF Reader versions up to 11.1.0.52543.
Is user interaction required to exploit CVE-2022-24362?
Yes, user interaction is required for exploiting CVE-2022-24362 by visiting a malicious page or opening a malicious file.
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