CVE-2023-2683

Published: Jun 15, 2023

Modified: Dec 11, 2024

PUBLISHED

CVSS v3.1

5.3

MEDIUM

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.

Vendor	Product	Versions
silabs.com	Bluetooth SDK	affected `5.0.0 - <= v5.1.1`

Weaknesses (CWE)

CWE-401

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

https://github.com/SiliconLabs

https://https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000U2U1QQAV?operationContext=S1

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CVE-2023-2683

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References