CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
20.5%
AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to cause the PI Message Subsystem of a PI Server to consume available memory resulting in throttled processing of new PI Data Archive events and a partial denial-of-service condition.
[
{
"defaultStatus": "unaffected",
"product": "PI Server",
"vendor": "Aveva",
"versions": [
{
"status": "affected",
"version": "2023"
},
{
"lessThanOrEqual": "2018 SP3 P05 ",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
]