CVE-2023-20747

MEDIUM

Linuxfoundation Iot-yocto - Type Confusion

Title source: rule
STIX 2.1

Description

In vcu, there is a possible memory corruption due to type confusion. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519121.

References (1)

Core 1

Scores

CVSS v3 4.4
EPSS 0.0003
EPSS Percentile 7.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-843
Status published
Products (4)
google/android 12.0
google/android 13.0
linuxfoundation/iot-yocto 22.2
linuxfoundation/yocto 4.0
Published Jun 06, 2023
Tracked Since Feb 18, 2026