CVE-2026-41983: CWE-399 Resource Management Errors in Huawei HarmonyOS
CVE-2026-41983 is a denial-of-service (DoS) vulnerability in the browser kernel component of Huawei HarmonyOS versions 6.0.0 and 6.1.0. Exploitation of this vulnerability may impact system availability but does not affect confidentiality or integrity. The vulnerability is classified under CWE-399, which relates to resource management errors. The CVSS v3.1 base score is 4.3, indicating medium severity. No official patch or remediation guidance has been provided by the vendor as of the publication date.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-41983) in Huawei HarmonyOS affects the browser kernel and is categorized as a resource management error (CWE-399). Successful exploitation can cause a denial-of-service condition, impacting the availability of the affected system. The CVSS 3.1 vector indicates it is remotely exploitable over the network without privileges and requires user interaction. There is no indication of impact on confidentiality or integrity. The affected versions explicitly include HarmonyOS 6.0.0 and 6.1.0. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
The impact of this vulnerability is limited to availability, potentially causing denial-of-service conditions in the browser kernel of Huawei HarmonyOS 6.0.0 and 6.1.0. There is no impact on confidentiality or integrity. The medium CVSS score reflects this limited impact scope.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or mitigation has been published, users should monitor Huawei's security advisories for updates. Until a patch is available, limiting exposure to untrusted content in the browser kernel may reduce risk.
CVE-2026-41983: CWE-399 Resource Management Errors in Huawei HarmonyOS
Description
CVE-2026-41983 is a denial-of-service (DoS) vulnerability in the browser kernel component of Huawei HarmonyOS versions 6.0.0 and 6.1.0. Exploitation of this vulnerability may impact system availability but does not affect confidentiality or integrity. The vulnerability is classified under CWE-399, which relates to resource management errors. The CVSS v3.1 base score is 4.3, indicating medium severity. No official patch or remediation guidance has been provided by the vendor as of the publication date.
CVSS v3.1
Score 4.3medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-41983) in Huawei HarmonyOS affects the browser kernel and is categorized as a resource management error (CWE-399). Successful exploitation can cause a denial-of-service condition, impacting the availability of the affected system. The CVSS 3.1 vector indicates it is remotely exploitable over the network without privileges and requires user interaction. There is no indication of impact on confidentiality or integrity. The affected versions explicitly include HarmonyOS 6.0.0 and 6.1.0. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
The impact of this vulnerability is limited to availability, potentially causing denial-of-service conditions in the browser kernel of Huawei HarmonyOS 6.0.0 and 6.1.0. There is no impact on confidentiality or integrity. The medium CVSS score reflects this limited impact scope.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or mitigation has been published, users should monitor Huawei's security advisories for updates. Until a patch is available, limiting exposure to untrusted content in the browser kernel may reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- huawei
- Date Reserved
- 2026-04-23T01:42:44.929Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a27c1d0e29bf47b5068ffe9
Added to database: 06/09/2026, 07:33:36 UTC
Last enriched: 06/16/2026, 08:46:41 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 70
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