CVE-2020-6088

Summary

CVE	CVE-2020-6088
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2021-02-04 07:15:00 UTC
Updated	2022-08-31 19:22:00 UTC
Description	An exploitable denial of service vulnerability exists in the ENIP Request Path Network Segment functionality of Allen-Bradley Flex IO 1794-AENT/B 4.003. A specially crafted network request can cause a loss of communications with the device resulting in denial-of-service. An attacker can send a malicious packet to trigger this vulnerability.

Risk And Classification

Problem Types: CWE-120

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Hardware	Rockwellautomation	Flex Io 1794-aent/b	-	All	All	All
Hardware	Rockwellautomation	Flex Io 1794-aent/b	-	All	All	All
Operating System	Rockwellautomation	Flex Io 1794-aent/b Firmware	4.003	All	All	All
Operating System	Rockwellautomation	Flex Io 1794-aent/b Firmware	4.003	All	All	All

References

Reference	Source	Link	Tags
TALOS-2020-1008 \|\| Cisco Talos Intelligence Group - Comprehensive Threat Intelligence	MISC	talosintelligence.com	Third Party Advisory
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

590935 Rockwell Automation Flex IO 1794-AENT/B ENIP Request Path Network Segment Denial of Service (DoS) Vulnerability (TALOS-2020-1008)