CVE-2018-12086

wireshark: OpcUa dissector crash

Published Sep 14, 2018 CVSS 3.0 · 7.5 High EPSS 11.8% KEV · Not listed
Description
Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-4359-1 wireshark security update
Github GHSA Github GHSA GHSA-782p-53wq-cxmj High severity vulnerability that affects OPCFoundation.NetStandard.Opc.Ua
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 5, 2024, 8:24 AM
Reserved
Jun 9, 2018, 12:00 AM
Status
Modified
Published
Sep 14, 2018, 9:29 PM
Modified
Jun 17, 2026, 1:37 AM
Severity
Moderate
Public date
Oct 10, 2018, 12:00 AM