CVE-2026-41983

Published Jun 9, 2026 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
Null pointer dereference vulnerability in the browser module. Impact: Successful exploitation of this vulnerability may affect availability.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Browser Kernel Denial of Service Vulnerability in HarmonyOS
Type Values Removed Values Added
Description DoS vulnerability in the browser kernel. Impact: Successful exploitation of this vulnerability may affect availability. Null pointer dereference vulnerability in the browser module. Impact: Successful exploitation of this vulnerability may affect availability.
References
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Title Browser Kernel Denial of Service Vulnerability in HarmonyOS
First Time appeared Huawei
Huawei harmonyos
Vendors & Products Huawei
Huawei harmonyos
Type Values Removed Values Added
Description DoS vulnerability in the browser kernel. Impact: Successful exploitation of this vulnerability may affect availability.
Weaknesses CWE-399
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
huawei
Published
Updated
Aug 17, 2026, 8:40 AM
Reserved
Apr 23, 2026, 1:42 AM
Status
Deferred
Published
Jun 9, 2026, 8:16 AM
Modified
Aug 17, 2026, 9:17 AM