CVE-2026-75350 [HIGH] – EIPStackGroup OpENer v2.3 / master commit 76b95cf contains a buffer overflow in the GetAtt

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