by Kastro
Paper/Archive/CVE-2020-10064

CVE-2020-10064

zephyrproject-rtos zephyr — Improper Input Frame Validation in ieee802154 Processing

EPSS 0.8%CVSS 9.8
critical.is priorityof 100
41
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 56.8.568 × 2011.4No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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

Affected

ProductAffectedFixed inSource
zephyrv1.14.2 – < unspecifiedunspecifiedCNA
zephyrv2.2.0 – < unspecifiedunspecifiedCNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
zephyr (CNA)8.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

References

refgithub.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-3gvq-h42f-v3c7