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.
References
Link | Resource |
---|---|
https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10059 | |
https://github.com/zephyrproject-rtos/zephyr/pull/24954 | Patch Third Party Advisory |
https://github.com/zephyrproject-rtos/zephyr/pull/24997 | Patch Third Party Advisory |
https://github.com/zephyrproject-rtos/zephyr/pull/24999 | Patch Third Party Advisory |
https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-36 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: zephyr
Published: 2020-05-01T00:00:00
Updated: 2020-06-05T17:37:37
Reserved: 2020-03-04T00:00:00
Link: CVE-2020-10059
JSON object: View
NVD Information
Status : Modified
Published: 2020-05-11T23:15:11.973
Modified: 2020-06-05T18:15:12.247
Link: CVE-2020-10059
JSON object: View
Redhat Information
No data.
CWE