Unrated severityNVD Advisory· Published Jan 18, 2024· Updated Aug 29, 2024
Missing Release of Resource after Effective Lifetime vulnerability in Aveva PI Server
CVE-2023-31274
Description
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.
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Affected products
2- Aveva/PI Serverv5Range: 2023
Patches
Vulnerability mechanics
References
1- www.cisa.gov/news-events/ics-advisories/icsa-24-018-01mitregovernment-resource
News mentions
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