cvedb.io
CVE-2021-31572
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-04-22T18:15:08.547 · Last modified 2026-06-17T03:52:01.017

Summary

The kernel in Amazon Web Services FreeRTOS before 10.4.3 has an integer overflow in stream_buffer.c for a stream buffer.

Affected products

amazon — freertos

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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.