CVE-2021-20987

Hilscher: EtherNet/IP stack crash for specific CIP service

Published Feb 16, 2021 CVSS 3.1 · 8.6 High EPSS 1.2% KEV · Not listed
Description
A denial of service and memory corruption vulnerability was found in Hilscher EtherNet/IP Core V2 prior to V2.13.0.21that may lead to code injection through network or make devices crash without recovery.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-8396 A denial of service and memory corruption vulnerability was found in Hilscher EtherNet/IP Core V2 prior to V2.13.0.21that may lead to code injection through network or make devices crash without recovery.
History

No history.