CVE-2018-14797 — HIGH (7.8)

Vulnerability Description

Emerson DeltaV DCS versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, R5 allow a specially crafted DLL file to be placed in the search path and loaded as an internal and valid DLL, which may allow arbitrary code execution.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Emerson	Deltav	11.3.1

Related Weaknesses (CWE)

CWE-427

References

http://www.securityfocus.com/bid/105105Third Party AdvisoryVDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-228-01Third Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/105105Third Party AdvisoryVDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-228-01Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2018-14797?

CVE-2018-14797 is a vulnerability with a CVSS score of 7.8 (HIGH). Emerson DeltaV DCS versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, R5 allow a specially crafted DLL file to be placed in the search path and loaded as an internal and valid DLL, which may allow arbitrary cod...

How severe is CVE-2018-14797?

CVE-2018-14797 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-14797?

Check the references section above for vendor advisories and patch information. Affected products include: Emerson Deltav.