CVE-2023-2683
Connection update while closing connection may lead to denial-of-service
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jun 15, 2023
- Updated
- Dec 11, 2024
- Reserved
- May 12, 2023
Description
A memory leak in the EFR32 Bluetooth LE stack 5.1.0 through 5.1.1 allows an attacker to send an invalid pairing message and cause future legitimate connection attempts to fail. A reset of the device immediately clears the error.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | Silabs |
Weaknesses
- CWE-401 Missing Release of Memory after Effective Lifetime
Affected Products
| Product | Versions |
|---|---|
Bluetooth SDKsilabs.com |
|
References
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