ZDI-CAN-24461: ZDI-24-1347: Tungsten Automation Power PDF TIF File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 TIF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tungsten Automation 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 ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-9745.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-24461?
ZDI-CAN-24461 is classified as a critical vulnerability due to its ability to allow remote code execution.
How do I fix ZDI-CAN-24461?
To fix ZDI-CAN-24461, ensure you update Tungsten Automation Power PDF to the latest version that addresses this vulnerability.
What are the potential impacts of ZDI-CAN-24461?
The potential impacts of ZDI-CAN-24461 include unauthorized remote code execution, which could lead to full system compromise.
Is user interaction required to exploit ZDI-CAN-24461?
Yes, user interaction is required for ZDI-CAN-24461 as the target must visit a malicious page or open a malicious file.
Which software is affected by ZDI-CAN-24461?
ZDI-CAN-24461 affects installations of Tungsten Automation Power PDF.