CVE-2019-13524

HIGH

Emerson RX3i CPE/CRU Firmware - Denial of Service via Specially Crafted Packets

Title source: llm

Description

GE PACSystems RX3i CPE100/115: All versions prior to R9.85,CPE302/305/310/330/400/410: All versions prior to R9.90,CRU/320 All versions(End of Life) may allow an attacker sending specially manipulated packets to cause the module state to change to halt-mode, resulting in a denial-of-service condition. An operator must reboot the CPU module after removing battery or energy pack to recover from halt-mode.

References (1)

Core 1

Core References

Patch, Third Party Advisory, US Government Resource x_refsource_misc

https://www.us-cert.gov/ics/advisories/icsa-20-014-01

Scores

CVSS v3 7.5

EPSS 0.0155

EPSS Percentile 72.0%

Attack Vector NETWORK

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

Details

CWE

CWE-20

Status published

Products (9)

emerson/rx3i_cpe100_firmware < r9.85

emerson/rx3i_cpe115_firmware < r9.85

emerson/rx3i_cpe302_firmware < r9.90

emerson/rx3i_cpe305_firmware < r9.90

emerson/rx3i_cpe310_firmware < r9.90

emerson/rx3i_cpe330_firmware < r9.90

emerson/rx3i_cpe400_firmware < r9.90

emerson/rx3i_cpl410_firmware < r9.90

emerson/rx3i_cru320_firmware

Published Jan 16, 2020

Tracked Since Feb 18, 2026