CVE-2023-41093

Loss of confidentiality due to potential race condition in Bluetooth controller Connection_Handle reuse

Description

Use After Free vulnerability in Silicon Labs Bluetooth SDK on 32 bit, ARM may allow an attacker with precise timing capabilities to intercept a small number of packets intended for a recipient that has left the network.This issue affects Silabs Bluetooth SDK: through 8.0.0.

Category

3.1
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.04%
Affected: Silicon Labs Simplicity SDK
Published at:
Updated at:

References

Link Tags
https://community.silabs.com/068Vm000007v4HP permissions required

Frequently Asked Questions

What is the severity of CVE-2023-41093?
CVE-2023-41093 has been scored as a low severity vulnerability.
How to fix CVE-2023-41093?
To fix CVE-2023-41093, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-41093 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-41093 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-41093?
CVE-2023-41093 affects Silicon Labs Simplicity SDK.
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