Description
An exploitable denial of service vulnerability exists in the ENIP Request Path Logical 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 by sending an Electronic Key Segment with less bytes than required by the Key Format Table.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-27238 | An exploitable denial of service vulnerability exists in the ENIP Request Path Logical 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 by sending an Electronic Key Segment with less bytes than required by the Key Format Table. |
References
History
No history.
Status: PUBLISHED
Assigner: talos
Published:
Updated: 2024-08-04T08:47:40.992Z
Reserved: 2020-01-07T00:00:00.000Z
Link: CVE-2020-6084
No data.
Status : Modified
Published: 2020-10-19T21:15:13.077
Modified: 2024-11-21T05:35:03.873
Link: CVE-2020-6084
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD