CVE-2023-27345: PDF-XChange Editor PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
PDF-XChange Editor PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. 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. Crafted data in a PDF file can trigger 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-19303.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-27345?
CVE-2023-27345 has been rated with a high severity due to its potential for remote code execution.
How do I fix CVE-2023-27345?
To mitigate CVE-2023-27345, users should update their PDF-XChange Editor to the latest version provided by Tracker Software.
Who is affected by CVE-2023-27345?
CVE-2023-27345 affects installations of PDF-XChange Editor that are vulnerable to out-of-bounds write during PDF file parsing.
What type of vulnerability is CVE-2023-27345?
CVE-2023-27345 is categorized as an out-of-bounds write vulnerability that can lead to remote code execution.
Is user interaction required to exploit CVE-2023-27345?
Yes, CVE-2023-27345 requires user interaction for exploitation through malicious PDF files.