When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior and tampering with a specific byte, memory corruption may occur within a specific object.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://ics-cert.us-cert.gov/advisories/ICSA-18-290-01 | third party advisory us government resource |
| http://www.securityfocus.com/bid/105691 | third party advisory vdb entry |