CVE-2014-2346 COPA-DATA zenon DNP3 Improper Input Validation
MediumCVSS 4.0
EPSS 0.34%
- Published
- Updated
- Exploit status
- No public exploit known
Description
COPA-DATA zenon DNP3 NG driver (DNP3 master) 7.10 and 7.11 through 7.11 SP0 build 10238 and zenon DNP3 Process Gateway (DNP3 outstation) 7.11 SP0 build 10238 and earlier allow physically proximate attackers to cause a denial of service (infinite loop and process crash) via crafted input over a serial line.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| copadata zenon dnp3 ng driver | = 7.10 | No fix listed |
| copadata zenon dnp3 ng driver | = 7.11 | No fix listed |
| copadata zenon dnp3 ng driver | = 7.11-sp0_build_10238 | No fix listed |
| copadata zenon dnp3 process gateway | = 7.11-sp0_build_10238 | No fix listed |
| COPA-DATA zenon DNP3 NG driver (DNP3 master) | >= 7.10 SP0, <= 7.11 SP0 build 10238 | No fix listed |
| COPA-DATA zenon DNP3 Process Gateway (DNP3 outstation) | <= 7.11 SP0 build 10238 | No fix listed |
References
- www.copadata.com
- www.copadata.com
- www.cisa.gov
- ics-cert.us-cert.gov third-party-advisory us-government-resource