CVE-2026-13198

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in KUNBUS piControl

Published: Aug 14, 2026Updated: Aug 28, 2026 Sources: CVE List NVDCWE-362

N/ACVSS

NVD MITRE

Description

Nozomi Networks Labs identified a CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in the event notification functionality of KUNBUS piControl in version 2.6.2 that allows a local authenticated attacker to corrupt kernel heap and event-list state and disclose a small amount of adjacent kernel memory, resulting in kernel memory corruption and denial of service, by issuing concurrent crafted requests from multiple threads through the piControl character device.

No summary for this CVE yet.

Weaknesses

CWE-362

Affected Products

KUNBUS

commercial

piControlEmbedded

ICS / OT / IoT / industrial-network

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

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1 technique

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References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2026-13198

nozominetworks.com

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