CVE-2026-102724: NetX Duo NULL pointer dereference in MSRP attribute eviction

CVE-2026-102724 · Severity: info · Published 2026-09-29

NetX Duo is a real-time operating system networking stack used in embedded systems. A NULL pointer dereference vulnerability in MSRP attribute handling could cause the networking stack to crash, resulting in loss of network connectivity for devices relying on this component.

Technologies: Eclipse ThreadX NetX Duo. Vendors: Eclipse ThreadX.

Quick answers

Is CVE-2026-102724 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-102724 being exploited in the wild.
How severe is CVE-2026-102724?
Informational severity, published 29 September 2026.
Which products and versions are affected?
Eclipse ThreadX NetX Duo.
Is there a fix for CVE-2026-102724?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-102724 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-102724?
Check whether you run Eclipse ThreadX NetX Duo. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A NULL pointer dereference occurs when evicting the sole MSRP (Media Stream Reserve Protocol) attribute within NetX Duo's network stack. The vulnerability requires the specific condition of a single MSRP attribute being present during eviction. Exploitation results in a crash or denial of service.

Affected products

  • Eclipse ThreadX NetX Duo

Timeline

  • 2026-09-29: disclosed

References

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