Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. Multiple stack-based buffer overflow vulnerabilities may be exploited by processing specially crafted project files, which may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application.
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
The product writes data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01 | third party advisory us government resource |
| https://www.zerodayinitiative.com/advisories/ZDI-20-940/ | vdb entry third party advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-20-939/ | vdb entry third party advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-20-943/ | vdb entry third party advisory |