CVE-2024-10085

Unrestricted Resource Allocation Causing Denial of Service in Schneider Electric OPC UA Server

Published Sep 1, 2026 CVSS 4.0 · 8.2 High EPSS < 1% KEV · Not listed
Description
CWE-770: Allocation of Resources Without Limits or Throttling vulnerability exists that could cause denial of service of the OPC UA communication platform when a large number of OPC UA requests are sent to the platform.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Schneider-electric
Schneider-electric ecostruxure Modicon Communication Server
Schneider-electric ecostruxure Opc Ua Server Expert
Vendors & Products Schneider-electric
Schneider-electric ecostruxure Modicon Communication Server
Schneider-electric ecostruxure Opc Ua Server Expert
Type Values Removed Values Added
Title Unrestricted Resource Allocation Causing Denial of Service in Schneider Electric OPC UA Server
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description CWE-770: Allocation of Resources Without Limits or Throttling vulnerability exists that could cause denial of service of the OPC UA communication platform when a large number of OPC UA requests are sent to the platform.
Weaknesses CWE-770
References
Metrics cvssV4_0

{'score': 8.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
schneider
Published
Updated
Sep 1, 2026, 3:42 PM
Reserved
Oct 17, 2024, 2:50 PM
Status
Awaiting Analysis
Published
Sep 1, 2026, 2:17 PM
Modified
Oct 27, 2026, 6:10 PM