CVE-2021-3436
MEDIUM
Published 2021-10-05T20:50:15.802366Z
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CVSS Score
V3.1
4.3
/10
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score Metrics
Exploitability: N/A
Impact: N/A
EPSS Score
v2025.03.14
0.003
probability
of exploitation in the wild
There is a 0.3% chance that this vulnerability will be exploited in the wild within the next 30 days.
Updated: 2025-06-25
Exploit Probability
Percentile: 0.540
Higher than 54.0% of all CVEs
Attack Vector Metrics
Impact Metrics
Description
BT: Possible to overwrite an existing bond during keys distribution phase when the identity address of the bond is known. Zephyr versions >= 1.14.2, >= 2.4.0, >= 2.5.0 contain Use of Multiple Resources with Duplicate Identifier (CWE-694). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-j76f-35mc-4h63
Available Exploits
No exploits available for this CVE.
Related News
No news articles found for this CVE.
Affected Products
Published: 2021-10-05T20:50:15.802366Z
Last Modified: 2024-09-16T20:31:46.210Z
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