Description
Multiple heap-based buffer overflows in 3S-Smart CODESYS Gateway Server before 2.3.9.34 allow remote attackers to execute arbitrary code via opcode (1) 0x3ef or (2) 0x3f0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| CODESYS | 3S-Smart CODESYS Gateway Server | V2 – < 2.3.9.34 | 2.3.9.34 |