Vulnerability Monitor

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CVE-2018-8867

In GE PACSystems RX3i CPE305/310 version 9.20 and prior, RX3i CPE330 version 9.21 and prior, RX3i CPE 400 version 9.30 and prior, PACSystems RSTi-EP CPE 100 all versions, and PACSystems CPU320/CRU320 RXi all versions, the device does not properly validate input, which could allow a remote attacker to send specially crafted packets causing the device to become unavailable.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.5, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 16 products from ge, from ge, from ge and 13 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2018, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.

Published

2018-05-18T20:29:00.323

Last Modified

2024-11-21T04:14:29.243

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

6.9

Weaknesses

Type: Secondary
CWE-20
Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	ge	pacsystems_rx3i_cpe305_firmware	≤ 9.20	Yes
Hardware	ge	pacsystems_rx3i_cpe305	-	No
Operating System	ge	pacsystems_rx3i_cpe310_firmware	≤ 9.20	Yes
Hardware	ge	pacsystems_rx3i_cpe310	-	No
Operating System	ge	rx3i_cpe330_firmware	≤ 9.21	Yes
Hardware	ge	rx3i_cpe330	-	No
Operating System	ge	rx3i_cpe_400_firmware	≤ 9.30	Yes
Hardware	ge	rx3i_cpe_400	-	No
Operating System	ge	pacsystems_rsti-ep_cpe_100_firmware	-	Yes
Hardware	ge	pacsystems_rsti-ep_cpe_100	-	No
Operating System	ge	pacsystems_cpu320_firmware	-	Yes
Hardware	ge	pacsystems_cpu320	-	No
Operating System	ge	pacsystems_cru320_firmware	-	Yes
Hardware	ge	pacsystems_cru320	-	No
Operating System	ge	pacsystems_rxi_firmware	-	Yes
Hardware	ge	pacsystems_rxi	-	No

References

http://www.securityfocus.com/bid/104241 Third Party Advisory, VDB Entry ([email protected])
https://ics-cert.us-cert.gov/advisories/ICSA-18-137-01 Mitigation, Third Party Advisory, US Government Resource ([email protected])
http://www.securityfocus.com/bid/104241 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://ics-cert.us-cert.gov/advisories/ICSA-18-137-01 Mitigation, Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For ge's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.