CVE-2023-22419 (published 2023-03-05T00:00:00)
Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.9.0 and earlier. When processing a comment block in stage information, the end of data cannot be verified and out-of-bounds read occurs. As a result, opening a specially crafted project file may lead to information disclosure and/or arbitrary code execution.
Affected products: Vendor: JTEKT ELECTRONICS CORPORATION
Product: Kostac PLC Programming Software (Former name: Koyo PLC Programming Software)
Versions: Version 1.6.9.0 and earlier