PT-2021-23061

CVE-2021-41061

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Published

2021-09-15

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Updated

2022-07-12

Description by

CVSS 3.1
5.5
Medium
MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions RIOT-OS version 2021.01
Description The issue allows attackers to break encryption by triggering reboots due to nonce reuse in 802.15.4 encryption in the ieee820154 security component.
Recommendations For RIOT-OS version 2021.01, consider disabling the ieee820154 security component until a patch is available to prevent nonce reuse and potential encryption breaks.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-330: Use of Insufficiently Random Values
Related identifiers
CVE-2021-41061
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