High severity7.5NVD Advisory· Published Oct 9, 2026

CVE-2026-75350

Description

EIPStackGroup OpENer v2.3 / master commit 76b95cf contains a buffer overflow in the GetAttributeList() implementation for the EtherNet/IP Get_Attribute_List service. This allows a remote attacker to cause a denial of service

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

EIPStackGroup/Openerllm-fuzzy
Range: v2.3 / master commit 76b95cf

Patches

Vulnerability mechanics

References

github.com/EIPStackGroup/OpENer/blob/master/source/src/cip/cipcommon.cnvd
github.com/EIPStackGroup/OpENer/blob/master/source/src/enet_encap/cpf.cnvd
github.com/EIPStackGroup/OpENer/blob/master/source/src/enet_encap/endianconv.cnvd
github.com/EIPStackGroup/OpENer/issues/576nvd

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