Detections
Analytics

Rockwell Automation RSLogix 5000 17 <= 20 Function Return Value DOS

medium Nessus Network Monitor Plugin ID 720211

Synopsis

Rockwell Automation RSLogix 5000 allows a remote attacker to cause a denial of service (service outage) via a crafted packet.

Description

The FactoryTalk (FT) RNADiagReceiver service in Rockwell Automation Allen-Bradley FactoryTalk CPR9 through SR5 and RSLogix 5000 17 through 20 does not properly handle the return value from an unspecified function, which allows remote attackers to cause a denial of service (service outage) via a crafted packet.

Solution

Perform vendor recommended mitigations and apply available vendor upgrades.

See Also

http://rockwellautomation.custhelp.com/app/answers/detail/a_id/469937,http://www.us-cert.gov/control_systems/pdf/ICSA-12-088-01.pdf

Plugin Details

Severity: Medium

ID: 720211

Family: SCADA

Published: 5/8/2019

Updated: 9/30/2019

Risk Information

VPR

Risk Factor: Medium

Score: 4.2

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

Vulnerability Information

Patch Publication Date: 4/2/2012

Vulnerability Publication Date: 4/2/2012

Reference Information

CVE: CVE-2012-0221