CVE-2023-0775

MEDIUM

Silabs Gecko Software Development Kit - Denial of Service via Invalid Prepare Write Request

Title source: llm
STIX 2.1

Description

An invalid ‘prepare write request’ command can cause the Bluetooth LE stack to run out of memory and fail to be able to handle subsequent connection requests, resulting in a denial-of-service.

References (2)

Core 2

Scores

CVSS v3 6.5
EPSS 0.0031
EPSS Percentile 23.0%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (2)
silabs/gecko_software_development_kit 5.1.0
silabs/gecko_software_development_kit 5.1.1
Published Mar 28, 2023
Tracked Since Feb 18, 2026