Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series CPU Modules (R00/01/02CPU Firmware versions from '05' to '19' and R04/08/16/32/120(EN)CPU Firmware versions from '35' to '51') allows a remote attacker to cause an error in a CPU unit via a specially crafted HTTP packet, which may lead to a denial-of-service (DoS) condition in execution of the program and its communication.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: jpcert
Published: 2020-11-16T00:49:55
Updated: 2024-08-04T08:39:25.681Z
Reserved: 2020-01-06T00:00:00
Link: CVE-2020-5666
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-11-16T01:15:13.327
Modified: 2024-11-21T05:34:26.980
Link: CVE-2020-5666
Redhat
No data.