CVE-2026-24917

MEDIUM

Huawei EMUI and HarmonyOS - Use-After-Free in Security Module

Title source: llm
STIX 2.1

Description

UAF vulnerability in the security module. Impact: Successful exploitation of this vulnerability may affect availability.

References (1)

Core 1

Scores

CVSS v3 6.5
EPSS 0.0000
EPSS Percentile 0.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-416
Status published
Products (8)
huawei/emui 13.0.0
huawei/emui 14.0.0
huawei/emui 14.2.0
huawei/emui 15.0.0
huawei/harmonyos 3.1.0
huawei/harmonyos 4.0.0
huawei/harmonyos 4.2.0
huawei/harmonyos 4.3.0
Published Feb 06, 2026
Tracked Since Feb 18, 2026