CVE-2018-14793
UnknownEPSS 1.03%
Last modified
CVE-2018-14793 is a vulnerability of currently unknown severity. DeltaV Versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, and R5 is vulnerable to a buffer overflow exploit through an open communication port to allow arbitrary code execution.. EPSS estimates a 1.03% chance of exploitation in the next 30 days.
Description
DeltaV Versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, and R5 is vulnerable to a buffer overflow exploit through an open communication port to allow arbitrary code execution.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Emerson | Deltav | 11.3.1 |
| Emerson | Deltav | 12.3.1 |
| Emerson | Deltav | 13.3.0 |
| Emerson | Deltav | 13.3.1 |
| Emerson | Deltav | r5 |
References
- http://www.securityfocus.com/bid/105105Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-228-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/105105Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-228-01Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-14793?
DeltaV Versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, and R5 is vulnerable to a buffer overflow exploit through an open communication port to allow arbitrary code execution.
How severe is CVE-2018-14793?
Severity scoring for CVE-2018-14793 is pending analysis. The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.
How do I fix CVE-2018-14793?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-14793?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST