UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.
History

Wed, 15 Apr 2026 20:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:o:huawei:emui:14.2.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:emui:15.0.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:harmonyos:4.2.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:harmonyos:4.3.0:*:*:*:*:*:*:*

Mon, 13 Apr 2026 14:30:00 +0000

Type Values Removed Values Added
Title Kernel Module Use‑After‑Free in Huawei EMUI and HarmonyOS Threatens Availability and Confidentiality

Mon, 13 Apr 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 13 Apr 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Huawei
Huawei emui
Huawei harmonyos
Vendors & Products Huawei
Huawei emui
Huawei harmonyos

Mon, 13 Apr 2026 05:15:00 +0000

Type Values Removed Values Added
Description UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.
Weaknesses CWE-416
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2026-04-13T04:07:39.550Z

Updated: 2026-04-13T13:27:45.919Z

Reserved: 2026-03-31T01:11:13.701Z

Link: CVE-2026-34859

cve-icon Vulnrichment

Updated: 2026-04-13T13:27:42.600Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-13T05:16:03.810

Modified: 2026-04-15T20:12:08.590

Link: CVE-2026-34859

cve-icon Redhat

No data.