cvedb.io
CVE-2026-5474
MEDIUM · CVSS 6.3
EPSS exploitation probability: 0%
Published 2026-04-03T17:16:54.450 · Last modified 2026-06-17T10:59:05.733

Summary

A vulnerability was found in NASA cFS up to 7.0.0. This affects the function CFE_MSG_GetSize of the file apps/to_lab/fsw/src/to_lab_passthru_encode.c of the component CCSDS Packet Header Handler. Performing a manipulation results in heap-based buffer overflow. The attacker must have access to the local network to execute the attack. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

nasa — core_flight_system

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.