5.5

CVE-2026-0639

liteos_a has a missing release of memory vulnerability

in OpenHarmony v6.0 and prior versions allow a local attacker case DOS through missing release of memory.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openatom ≫ Openharmony SwEdition- Version >= 5.0.3 <= 6.0
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.16% 0.05
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
scy@openharmony.io 3.3 1.8 1.4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2026/2026-02.md
Vendor Advisory