CVE-2023-20692

HIGH

Yocto - Denial of Service via Uncaught Exception in WLAN Firmware

Title source: llm
STIX 2.1

Description

In wlan firmware, there is possible system crash due to an uncaught exception. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664720; Issue ID: ALPS07664720.

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0037
EPSS Percentile 28.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-755
Status published
Products (2)
google/android 11.0
linuxfoundation/yocto 4.0
Published Jul 04, 2023
Tracked Since Feb 18, 2026