CVE-2016-8344 Information

Description

An issue was discovered in Honeywell Experion Process Knowledge System (PKS) platform: Experion PKS Release 3xx and prior Experion PKS Release 400 Experion PKS Release 410 Experion PKS Release 430 and Experion PKS Release 431. Experion PKS does not properly validate input. By sending a specially crafted packet an attacker could cause the process to terminate. A successful exploit would prevent firmware uploads to the Series-C devices.

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Reference

http://www.securityfocus.com/bid/93950 https://ics-cert.us-cert.gov/advisories/ICSA-16-301-01

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

3.7