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CVE-2023-31274

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CVE-2023-31274

Published: Jan 18, 2024

Modified: Aug 29, 2024

PUBLISHED

CVSS v3.1

5.3

MEDIUM

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.

VendorProductVersions

Aveva

PI Server

affected
2023
affected
0 - <= 2018 SP3 P05

Weaknesses (CWE)

CWE-772

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

References

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