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Weakness (CWE) CWE-787 Out-of-bounds Write 1

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Vendor: Hilscher × Component: Ethernet/ip Adapter Firmware × Clear all filters

TI-2021-04093 CVE-2021-20987 · GHSA-r5x8-6vj6-82q6

Hilscher: EtherNet/IP stack crash for specific CIP service

Priority MEDIUM 40

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.

CVSS 3.1HIGH 8.6· Network · No auth · No interaction · EPSS 0.01138 · Published 2021-02-16 · Fixed in V2.13.0.21 CWE-787

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