Description
The UpdateHub module disables DTLS peer checking, which allows for a man in the middle attack. This is mitigated by firmware images requiring valid signatures. However, there is no benefit to using DTLS without the peer checking. See NCC-ZEP-018 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions.
Published: 2020-05-11
Score: 4.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-2524 The UpdateHub module disables DTLS peer checking, which allows for a man in the middle attack. This is mitigated by firmware images requiring valid signatures. However, there is no benefit to using DTLS without the peer checking. See NCC-ZEP-018 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions.
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Zephyrproject Zephyr
cve-icon MITRE

Status: PUBLISHED

Assigner: zephyr

Published:

Updated: 2024-09-17T02:07:14.701Z

Reserved: 2020-03-04T00:00:00.000Z

Link: CVE-2020-10059

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-11T23:15:11.973

Modified: 2024-11-21T04:54:43.450

Link: CVE-2020-10059

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses