CVE-2023-51562: Foxit PDF Reader AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Fri May 03 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-22500.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit Reader |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-51562?
The severity of CVE-2023-51562 is classified as medium, as it allows for information disclosure.
How do I fix CVE-2023-51562?
To fix CVE-2023-51562, update to the latest version of Foxit PDF Reader as recommended by the vendor.
What type of vulnerability is CVE-2023-51562?
CVE-2023-51562 is an out-of-bounds read vulnerability that can lead to sensitive information disclosure.
Is user interaction required to exploit CVE-2023-51562?
Yes, user interaction is required to exploit CVE-2023-51562.
Which software is affected by CVE-2023-51562?
Foxit PDF Reader is the affected software for CVE-2023-51562.
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