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Unrated severityNVD Advisory· Published Sep 18, 2024· Updated Sep 18, 2024

CVE-2024-34026

CVE-2024-34026

Description

A stack-based buffer overflow vulnerability exists in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC _v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted EtherNet/IP request can lead to remote code execution. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.

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Affected products

2
  • Openplcproject/OpenPLCllm-fuzzy2 versions
    = b4702061dc14d1024856f71b4543298d77007b88+ 1 more
    • (no CPE)range: = b4702061dc14d1024856f71b4543298d77007b88
    • (no CPE)range: b4702061dc14d1024856f71b4543298d77007b88

Patches

Vulnerability mechanics

References

1

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