CVE-2023-44432: Kofax Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
First published: Fri May 03 2024(Updated: )
Kofax Power PDF PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. 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 PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21584.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Nuance Power PDF Standard |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-44432?
CVE-2023-44432 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-44432?
To fix CVE-2023-44432, ensure that you update Kofax Power PDF to the latest version that includes security patches.
What type of attacks can CVE-2023-44432 facilitate?
CVE-2023-44432 can facilitate remote code execution attacks if a user opens a specially crafted PDF file.
Is user interaction required for CVE-2023-44432 to be exploited?
Yes, user interaction is required to exploit CVE-2023-44432 as it involves opening a malicious PDF file.
What products are affected by CVE-2023-44432?
CVE-2023-44432 affects Kofax Power PDF installations.
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- canonical/nuance power pdf standard