title: Pyramid Solutions EtherNet/IP Adapter Development Kit Out-of-bound Write
description: Pyramid Solutions' affected products, the Developer and DLL kits for EtherNet/IP Adapter and EtherNet/IP Scanner, are vulnerable to an out-of-bounds write, which may allow an unauthorized attacker to send a specially crafted packet that may result in a denial-of-service condition.
problem types: CWE-787 Out-of-bounds Write
affected:
{
product: EtherNet/IP Adapter Development Kit (EADK)
vendor: Pyramid Solutions
versions:
lessThanOrEqual: 4.4.0, status: affected, version: all, versionType: custom
}
{
product: EtherNet/IP Adapter DLL Kit (EIPA)
vendor: Pyramid Solutions
versions:
lessThanOrEqual: 4.4.0, status: affected, version: all, versionType: custom
}
{
product: EtherNet/IP Scanner Development Kit (EDKS)
vendor: Pyramid Solutions
versions:
status: affected, version: all 4.4.0
}
{
product: EtherNet/IP Scanner DLL Kit (EIPS)
vendor: Pyramid Solutions
versions:
status: affected, version: all 4.4.0
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.8
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]