CVE-2024-7139CWE-617CWE-787

Denial of Service in Silicon Labs RS9116 Bluetooth SDK

Medium · published December 19, 2024

CVSS v3.1
6.5
EPSS
0%
Percentile
24.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00324 · 24.2th percentile
Weaknesses
CWE-617 · Reachable Assertion; CWE-787 · Out-of-bounds Write
Published
2024-12-19T19:24Z
EPSS history
Timeline
  • 19 DEC 19:24Z
    Denial of Service in Silicon Labs RS9116 Bluetooth SDK
    cvelistv5