CVE-2024-5508

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. Was ZDI-CAN-22267.

• CWE-787
• CWE-787

• https://www.keyshot.com/csirt/Vendor Advisory
• https://www.zerodayinitiative.com/advisories/ZDI-24-539/Third Party Advisory, VDB Entry
• https://www.keyshot.com/csirt/Vendor Advisory
• https://www.zerodayinitiative.com/advisories/ZDI-24-539/Third Party Advisory, VDB Entry

Published

Jun 6, 2024

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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