CVE-2026-58560: CWE-476 NULL pointer dereference in Huawei HarmonyOS
CVE-2026-58560 is a medium severity vulnerability in Huawei HarmonyOS version 6.1.0 involving a null pointer dereference in the image codec module. Successful exploitation may impact system availability by causing a crash or denial of service. There is no information about an official patch or remediation at this time.
AI Analysis
Technical Summary
This vulnerability is a null pointer dereference (CWE-476) in the image codec module of Huawei HarmonyOS. It can lead to a denial of service condition by affecting system availability. The CVSS 3.1 base score is 4.0, indicating a medium severity with local attack vector, low complexity, no privileges required, no user interaction, and impact limited to availability. The affected version explicitly identified is HarmonyOS 6.1.0. No patch or official remediation guidance has been provided yet.
Potential Impact
Exploitation of this vulnerability may cause the affected system to crash or become unavailable due to the null pointer dereference in the image codec module. There is no confidentiality or integrity impact reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround has been published by Huawei at this time.
CVE-2026-58560: CWE-476 NULL pointer dereference in Huawei HarmonyOS
Description
CVE-2026-58560 is a medium severity vulnerability in Huawei HarmonyOS version 6.1.0 involving a null pointer dereference in the image codec module. Successful exploitation may impact system availability by causing a crash or denial of service. There is no information about an official patch or remediation at this time.
CVSS v3.1
Score 4.0medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is a null pointer dereference (CWE-476) in the image codec module of Huawei HarmonyOS. It can lead to a denial of service condition by affecting system availability. The CVSS 3.1 base score is 4.0, indicating a medium severity with local attack vector, low complexity, no privileges required, no user interaction, and impact limited to availability. The affected version explicitly identified is HarmonyOS 6.1.0. No patch or official remediation guidance has been provided yet.
Potential Impact
Exploitation of this vulnerability may cause the affected system to crash or become unavailable due to the null pointer dereference in the image codec module. There is no confidentiality or integrity impact reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround has been published by Huawei at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- huawei
- Date Reserved
- 2026-07-01T10:03:11.403Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a82c5c3bf8831d5398867e0
Added to database: 08/17/2026, 08:26:43 UTC
Last enriched: 08/17/2026, 08:44:34 UTC
Last updated: 08/17/2026, 08:48:53 UTC
Views: 5
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