CVE-2024-9256: Foxit PDF Reader AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Fri Nov 22 2024(Updated: )
Foxit PDF Reader AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. 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 handling of AcroForms. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-25267.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit Reader | ||
| Foxit PDF Editor for Windows | <=11.2.10.53951 | |
| Foxit PDF Editor for Windows | >=12.0<=12.1.7.15526 | |
| Foxit PDF Editor for Windows | >=13.0<=13.1.3.22478 | |
| Foxit PDF Editor for Windows | >=2023.0<=2023.3.0.23028 | |
| Foxit PDF Editor for Windows | >=2024.0<=2024.2.3.25184 | |
| Foxit PDF Reader | <=2024.2.3.25184 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-9256?
CVE-2024-9256 is classified as a medium severity vulnerability due to the potential for information disclosure.
How do I fix CVE-2024-9256?
To fix CVE-2024-9256, update Foxit PDF Reader to the latest version available from the official source.
What type of attack is associated with CVE-2024-9256?
CVE-2024-9256 involves a remote attack that requires user interaction to exploit the vulnerability.
Which versions of Foxit PDF Reader are affected by CVE-2024-9256?
CVE-2024-9256 affects all versions of Foxit PDF Reader prior to version 2024.2.3.25184.
Can CVE-2024-9256 lead to further exploits?
While CVE-2024-9256 primarily discloses information, it could potentially aid in further exploitation depending on the context.
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