CVE-2026-1301

N/A

Description

In builds with PubSub and JSON enabled, a crafted JSON message can cause the decoder to write beyond a heap-allocated array before authentication, reliably crashing the process and corrupting memory.

CVE Details

CVSS v3.1 ScoreN/A

Published2/5/2026

Last Modified2/5/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-787

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-036-03(ics-cert@hq.dhs.gov)

IOC Correlations

No correlations recorded

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