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TI-2022-08995 Aliases CVE-2022-25302GHSA-v987-x2f9-r6gr

Denial of service (DoS) in ASNeG/OpcUaStack

Priority LOW 34Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing handler for failed casting when unvalidated data is forwarded to boost::get function in OpcUaNodeIdBase.h. Exploiting this vulnerability is possible when sending a specifically crafted OPC UA message with a special encoded NodeId.

Why it matters now

EPSS 0.00852 58th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—ASNeG/OpcUaStackall versions—No fix listedCNA
  • ASNeG/OpcUaStack Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:opc_ua_stack_project:opc_ua_stack:*:*:*:*:*:*:*:*all versionsVulnerableOpc Ua Stack Project
  • cpe:2.3:a:opc_ua_stack_project:opc_ua_stack:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Opc Ua Stack Project

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    ASNeG/OpcUaStack unspecified

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2022-08257 Denial of service (DoS) in ASNeG/OpcUaStackPriority LOW 34
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-25302
  2. 2026-10-03 Alias added: GHSA-v987-x2f9-r6gr

References

—

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences