ZDI-CAN-13198: Siemens JT2Go TIFF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Siemens JT2Go. 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 TIFF files. 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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-13198?
The severity of ZDI-CAN-13198 is considered medium due to the potential for remote attackers to disclose sensitive information.
How do I fix ZDI-CAN-13198?
To fix ZDI-CAN-13198, users should update their Siemens JT2Go installation to the latest version provided by Siemens.
What types of vulnerabilities does ZDI-CAN-13198 exploit?
ZDI-CAN-13198 exploits a vulnerability related to information disclosure when a user visits a malicious webpage or opens a malicious file.
Who is affected by ZDI-CAN-13198?
Only users of Siemens JT2Go are affected by ZDI-CAN-13198.
Is user interaction required to exploit ZDI-CAN-13198?
Yes, user interaction is required, as the target must visit a malicious page or open a malicious file for exploitation to occur.