Detections
Analytics

Emerson Multiple RTUs Network Beacon Leak Metadata

critical Nessus Network Monitor Plugin ID 720174

Synopsis

Multiple Emerson RTUs allow remote attackers to collect metadata from network-beacon broadcasts.

Description

The kernel in ENEA OSE on the Emerson Process Management ROC800 RTU with software 3.50 and earlier, DL8000 RTU with software 2.30 and earlier, and ROC800L RTU with software 1.20 and earlier performs network-beacon broadcasts, which allows remote attackers to obtain potentially sensitive information about device presence by listening for broadcast traffic.

Solution

Perform vendor recommended mitigations and apply available vendor upgrades.

See Also

http://ics-cert.us-cert.gov/advisories/ICSA-13-259-01

Plugin Details

Severity: Critical

ID: 720174

Family: SCADA

Published: 5/8/2019

Updated: 9/30/2019

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Information

Patch Publication Date: 10/3/2013

Vulnerability Publication Date: 10/3/2013

Reference Information

CVE: CVE-2013-0693