CVE-2026-0639

LOW

OpenHarmony <=6.0 liteos_a - Memory Leak Denial of Service

Title source: manual
STIX 2.1

Description

in OpenHarmony v6.0 and prior versions allow a local attacker case DOS through missing release of memory.

References (1)

Core 1

Scores

CVSS v3 3.3
EPSS 0.0015
EPSS Percentile 5.0%
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-401
Status published
Products (2)
openatom/openharmony 5.0.3 - 6.0
OpenHarmony/OpenHarmony v5.0.3 - v6.0
Published Mar 16, 2026
Tracked Since Mar 16, 2026