Description
Horner Automation's Cscape version 9.90 SP7 and prior does not properly validate user-supplied data. If a user opens a maliciously formed FNT file, then an attacker could execute arbitrary code within the current process by writing outside the memory buffer.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Horner Automation | Cscape | ≤ 9.90 | — |
Advisories 1
- ICSA-22-277-03 Horner Automation Cscape CISA ICS & IT advisories · Oct 4, 2022
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-277-03 government-resource