CVE-2018-14829

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
Rockwell Automation RSLinx Classic Versions 4.00.01 and prior. This vulnerability may allow a remote threat actor to intentionally send a malformed CIP packet to Port 44818, causing the software application to stop responding and crash. This vulnerability also has the potential to exploit a buffer overflow condition, which may allow the threat actor to remotely execute arbitrary code.
Overview
  • CVE ID
  • CVE-2018-14829
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-09-20T19:29:00
  • Last Modified Date
  • 2019-10-09T23:35:18
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:rockwellautomation:rslinx:*:*:*:*:classic:*:*:* 1 OR 4.00.01
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://ics-cert.us-cert.gov/advisories/ICSA-18-263-02 Third Party Advisory US Government Resource
https://www.tenable.com/security/research/tra-2018-26 Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-14829
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14829
History
Created Old Value New Value Data Type Notes
2022-05-10 17:06:16 Added to TrackCVE
2022-12-03 12:24:33 2018-09-20T19:29Z 2018-09-20T19:29:00 CVE Published Date updated
2022-12-03 12:24:33 2019-10-09T23:35:18 CVE Modified Date updated
2022-12-03 12:24:33 Modified Vulnerability Status updated