ZDI-CAN-22449: Luxion KeyShot Viewer KSP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot Viewer. 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 KSP 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.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot Viewer. 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-2024-30374.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-22449?
The severity of ZDI-CAN-22449 is classified as critical due to its ability to allow remote code execution.
How do I fix ZDI-CAN-22449?
To fix ZDI-CAN-22449, update to the latest version of Luxion KeyShot Viewer as recommended by the vendor.
What type of attack vector is used in ZDI-CAN-22449?
ZDI-CAN-22449 can be exploited by remote attackers through malicious pages or files that require user interaction.
What versions of Luxion KeyShot Viewer are affected by ZDI-CAN-22449?
ZDI-CAN-22449 affects all versions of Luxion KeyShot Viewer prior to the vendor's patch release.
What are the potential impacts of exploiting ZDI-CAN-22449?
Exploitation of ZDI-CAN-22449 could lead to arbitrary code execution, allowing attackers to control the affected system.