An exploitable insufficient resource pool vulnerability exists in the session communication functionality of Allen Bradley Micrologix 1400 Series B Firmware 21.2 and before. A specially crafted stream of packets can cause a flood of the session resource pool resulting in legitimate connections to the PLC being disconnected. An attacker can send unauthenticated packets to trigger this vulnerability.
References
Link | Resource |
---|---|
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0445 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: talos
Published: 2018-03-28T00:00:00
Updated: 2022-04-19T18:19:45
Reserved: 2017-07-31T00:00:00
Link: CVE-2017-12093
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-04-05T21:29:00.460
Modified: 2023-01-28T01:41:55.597
Link: CVE-2017-12093
JSON object: View
Redhat Information
No data.
CWE