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CVE-2024-7139

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CVE-2024-7139

Published: Dec 19, 2024

Modified: May 28, 2025

PUBLISHED

CVSS v3.1

6.5

MEDIUM

Description

Due to an unchecked buffer length, a specially crafted L2CAP packet can cause a buffer overflow. This buffer overflow triggers an assert, which results in a temporary denial of service.  If a watchdog timer is not enabled, a hard reset is required to recover the device.

VendorProductVersions

silabs.com

RS9116 Bluetooth SDK

affected
0 - <= 2.10.4

Weaknesses (CWE)

CWE-787
CWE-617

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

https://community.silabs.com/068Vm00000I5mjD
vendor-advisory
permissions-required

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