CVE-2025-21097

LOW

OpenHarmony >=4.1.0 <5.0.2 - Denial of Service via NULL Pointer Dereference

Title source: llm
STIX 2.1

Description

in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through NULL pointer dereference.

References (1)

Core 1

Scores

CVSS v3 3.3
EPSS 0.0007
EPSS Percentile 22.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (1)
openatom/openharmony 4.1.0 - 5.0.2
Published Mar 04, 2025
Tracked Since Feb 18, 2026