CVE-2023-52108

HIGH

Huawei EMUI and HarmonyOS - Denial of Service via ActivityManagerService Priority Manipulation

Title source: llm
STIX 2.1

Description

Vulnerability of process priorities being raised in the ActivityManagerService module. Successful exploitation of this vulnerability will affect availability.

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0006
EPSS Percentile 19.6%
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

Status published
Products (8)
huawei/emui 11.0.1
huawei/emui 12.0.0
huawei/emui 13.0.0
huawei/harmonyos 2.0.0
huawei/harmonyos 2.1.0
huawei/harmonyos 3.0.0
huawei/harmonyos 3.1.0
huawei/harmonyos 4.0.0
Published Jan 16, 2024
Tracked Since Feb 18, 2026