CVE-2023-31274

Summary

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.

Affected Software

Weaknesses

• CWE-772: CWE-772 Missing Release of Resource after Effective Lifetime

ADP Enrichment

CVE Program Container

Additional References

• https://www.cisa.gov/news-events/ics-advisories/icsa-24-018-01

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

References

• https://www.cisa.gov/news-events/ics-advisories/icsa-24-018-01

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