VULNERABILITY INTELLIGENCE

CVE-2020-10064

CVSS score8.3 HIGH
EPSS probability0.81%
CISA KEVNot currently listed
Published2021-05-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

Description

Improper Input Frame Validation in ieee802154 Processing. Zephyr versions >= v1.14.2, >= v2.2.0 contain Stack-based Buffer Overflow (CWE-121), Heap-based Buffer Overflow (CWE-122). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-3gvq-h42f-v3c7

Weakness classification

  • CWE-121: Stack-based Buffer Overflow
  • CWE-122: Heap-based Buffer Overflow
  • CWE-787: Out-of-bounds Write

Primary references