Critical severity9.0NVD Advisory· Published May 11, 2020· Updated Jun 17, 2026
CVE-2020-10022
CVE-2020-10022
Description
A malformed JSON payload that is received from an UpdateHub server may trigger memory corruption in the Zephyr OS. This could result in a denial of service in the best case, or code execution in the worst case. See NCC-NCC-016 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions. version 2.2.0 and later versions.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:o:zephyrproject:zephyr:2.1.0:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:o:zephyrproject:zephyr:2.1.0:*:*:*:*:*:*:*
- cpe:2.3:o:zephyrproject:zephyr:2.2.0:*:*:*:*:*:*:*
- (no CPE)range: >=2.1.0, >=2.2.0
- (no CPE)range: 2.1.0
Patches
Vulnerability mechanics
References
5- github.com/zephyrproject-rtos/zephyr/pull/24065nvdPatchThird Party Advisory
- github.com/zephyrproject-rtos/zephyr/pull/24066nvdPatchThird Party Advisory
- github.com/zephyrproject-rtos/zephyr/pull/24154nvdPatchThird Party Advisory
- zephyrprojectsec.atlassian.net/browse/ZEPSEC-28nvdThird Party Advisory
- docs.zephyrproject.org/latest/security/vulnerabilities.htmlnvd
News mentions
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