CVE-2024-0240

Silicon Labs EFR32 Bluetooth stack denial of service when sending notifications to multiple clients

Description

A memory leak in the Silicon Labs' Bluetooth stack for EFR32 products may cause memory to be exhausted when sending notifications to multiple clients, this results in all Bluetooth operations, such as advertising and scanning, to stop.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: silabs.com GSDK
Published at:
Updated at:

References

Link Tags
https://github.com/SiliconLabs/gecko_sdk product
https://community.silabs.com/069Vm000001AjEfIAK permissions required

Frequently Asked Questions

What is the severity of CVE-2024-0240?
CVE-2024-0240 has been scored as a medium severity vulnerability.
How to fix CVE-2024-0240?
To fix CVE-2024-0240, 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-2024-0240 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-0240 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-2024-0240?
CVE-2024-0240 affects silabs.com GSDK.
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