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High severity7.0NVD Advisory· Published May 25, 2021· Updated Jun 17, 2026

CVE-2020-13600

CVE-2020-13600

Description

Malformed SPI in response for eswifi can corrupt kernel memory. Zephyr versions >= 1.14.2, >= 2.3.0 contain Heap-based Buffer Overflow (CWE-122). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-hx4p-j86p-2mhr

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Zephyrproject Rtos/Zephyr3 versions
    cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*range: <=1.14.2
    • (no CPE)range: >=1.14.2, >=2.3.0
    • (no CPE)range: 1.14.2

Patches

Vulnerability mechanics

References

1

News mentions

0

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