CVE-2026-67872: n/a
CVE-2026-67872 is a denial of service vulnerability in Systerel S2OPC version 1.7.3. It allows a remote attacker to cause a denial of service by exploiting the event monitored-item queue resize handling. No patch or remediation information is currently available.
AI Analysis
Technical Summary
This vulnerability in Systerel S2OPC 1.7.3 involves improper handling of the event monitored-item queue resize, which can be triggered remotely to cause a denial of service condition. The issue allows an attacker to disrupt normal operation by exhausting or corrupting the queue management, leading to service unavailability.
Potential Impact
A remote attacker can cause a denial of service in Systerel S2OPC 1.7.3 by exploiting the event monitored-item queue resize handling. This disrupts the availability of the affected system, potentially impacting applications relying on this OPC UA implementation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is available at this time.
CVE-2026-67872: n/a
Description
CVE-2026-67872 is a denial of service vulnerability in Systerel S2OPC version 1.7.3. It allows a remote attacker to cause a denial of service by exploiting the event monitored-item queue resize handling. No patch or remediation information is currently available.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Systerel S2OPC 1.7.3 involves improper handling of the event monitored-item queue resize, which can be triggered remotely to cause a denial of service condition. The issue allows an attacker to disrupt normal operation by exhausting or corrupting the queue management, leading to service unavailability.
Potential Impact
A remote attacker can cause a denial of service in Systerel S2OPC 1.7.3 by exploiting the event monitored-item queue resize handling. This disrupts the availability of the affected system, potentially impacting applications relying on this OPC UA implementation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is available at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-07-30T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a73c6b4bf8831d5399d0b89
Added to database: 08/05/2026, 23:26:44 UTC
Last enriched: 08/05/2026, 23:44:58 UTC
Last updated: 08/05/2026, 23:52:27 UTC
Views: 4
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.