An Improper Check for Unusual or Exceptional Conditions vulnerability exists in Schneider Electric's Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to remotely reboot Modicon M221 using crafted programing protocol frames.
References
Link Resource
http://www.securityfocus.com/bid/105171 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-240-02 Mitigation Third Party Advisory US Government Resource
https://www.schneider-electric.com/en/download/document/SEVD-2018-233-01/ Mitigation Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: schneider

Published: 2018-08-21T00:00:00

Updated: 2018-08-30T19:57:02

Reserved: 2018-03-08T00:00:00


Link: CVE-2018-7789

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-08-29T20:29:00.343

Modified: 2022-02-03T14:31:34.417


Link: CVE-2018-7789

JSON object: View

cve-icon Redhat Information

No data.

CWE