CVE-2018-19016

HIGH

Rockwell Automation EtherNet/IP Web Server Modules DoS via SNMP UDP Packet

Title source: llm
STIX 2.1

Description

Rockwell Automation EtherNet/IP Web Server Modules 1756-EWEB (includes 1756-EWEBK) Version 5.001 and earlier, and CompactLogix 1768-EWEB Version 2.005 and earlier. A remote attacker could send a crafted UDP packet to the SNMP service causing a denial-of-service condition to occur until the affected product is restarted.

References (1)

Core 1
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-19-036-02

Scores

CVSS v3 7.5
EPSS 0.0004
EPSS Percentile 12.6%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (2)
rockwellautomation/ethernet\/ip_web_server_module_1756-eweb < 5.001
rockwellautomation/ethernet\/ip_web_server_module_1768-eweb < 2.005
Published Mar 27, 2019
Tracked Since Feb 18, 2026