CVE-2026-58559

MEDIUM

Huawei Harmony OS - Memory Allocation with Excessive Size Value

Title source: rule
STIX 2.1

Description

DoS vulnerability in the vibration service. Impact: Successful exploitation of this vulnerability may affect availability.

References (1)

Core 1

Scores

CVSS v3 6.5
EPSS 0.0014
EPSS Percentile 4.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-789
Status published
Products (7)
Huawei/EMUI 14.0.0
Huawei/EMUI 14.2.0
Huawei/EMUI 15.0.0
Huawei/Harmony OS 4.0.0
Huawei/Harmony OS 4.2.0
Huawei/Harmony OS 4.3.0
Huawei/Harmony OS 4.3.1
Published Jul 15, 2026
Tracked Since Jul 15, 2026