CVE-2023-3456

MEDIUM

Huawei Emui - Exposure to Wrong Actor

Title source: rule
STIX 2.1

Description

Vulnerability of kernel raw address leakage in the hang detector module. Successful exploitation of this vulnerability may affect service confidentiality.

Scores

CVSS v3 5.3
EPSS 0.0011
EPSS Percentile 28.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-20 CWE-668
Status published
Products (7)
huawei/emui 12.0.0
huawei/emui 13.0.0
huawei/harmonyos 2.0
huawei/harmonyos 2.0.1
huawei/harmonyos 2.1
huawei/harmonyos 3.0.0
huawei/harmonyos 3.1.0
Published Jul 06, 2023
Tracked Since Feb 18, 2026