9.6
CVE-2021-3329
- EPSS 0.05%
- Published 26.02.2023 07:15:10
- Last modified 21.11.2024 06:21:18
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Lack of proper validation in HCI Host stack initialization can cause a crash of the bluetooth stack
Data is provided by the National Vulnerability Database (NVD)
Zephyrproject ≫ Zephyr Version2.4.0 Update-
Zephyrproject ≫ Zephyr Version2.4.0 Updaterc1
Zephyrproject ≫ Zephyr Version2.4.0 Updaterc2
Zephyrproject ≫ Zephyr Version2.4.0 Updaterc3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.05% | 0.131 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| vulnerabilities@zephyrproject.org | 9.6 | 2.8 | 6 |
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H
|
CWE-665 Improper Initialization
The product does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used.
CWE-703 Improper Check or Handling of Exceptional Conditions
The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.