CVE-2018-5452

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
A Stack-based Buffer Overflow issue was discovered in Emerson Process Management ControlWave Micro Process Automation Controller: ControlWave Micro [ProConOS v.4.01.280] firmware: CWM v.05.78.00 and prior. A stack-based buffer overflow vulnerability caused by sending crafted packets on Port 20547 could force the PLC to change its state into halt mode.
Overview
  • CVE ID
  • CVE-2018-5452
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-03-07T18:29:00
  • Last Modified Date
  • 2020-09-18T16:07:26
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:emerson:controlwave_micro_firmware:*:*:*:*:*:*:*:* 1 OR 05.78.00
cpe:2.3:h:emerson:controlwave_micro:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://ics-cert.us-cert.gov/advisories/ICSA-18-058-03 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/103180 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-5452
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5452
History
Created Old Value New Value Data Type Notes
2022-05-10 17:14:19 Added to TrackCVE
2022-12-03 03:05:58 2018-03-07T18:29Z 2018-03-07T18:29:00 CVE Published Date updated
2022-12-03 03:05:58 2020-09-18T16:07:26 CVE Modified Date updated
2022-12-03 03:05:58 Analyzed Vulnerability Status updated