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CVE-2024-0240

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

Published: Feb 15, 2024Updated: Feb 5, 2025 Sources: CVE List NVDCWE-401

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:AAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High

Weaknesses

Affected Products

silabs.com
commercial·SG
silabs
commercial·USaka z-wave sdk, emberznet, silicon labs, gecko sdk

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

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