EUVD-2026-60069
GHSA-cgh6-86mg-ch5j
Severity by source
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Local vector confirmed; any unprivileged local process can trigger the codec crash with no user interaction, impacting only availability.
Primary rating from Vendor (huawei).
CVSS VectorVendor: huawei
Lifecycle Timeline
1DescriptionCVE.org
Null pointer dereference issue in the image codec module. Impact: Successful exploitation of this vulnerability may affect availability.
AnalysisAI
Null pointer dereference in HarmonyOS 6.1.0's image codec module allows a local, unprivileged process to crash the codec and degrade device availability. Huawei disclosed this via their August 2026 security bulletins covering consumer devices, vision products, wearables, and laptops running HarmonyOS. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires local code execution on the target HarmonyOS 6.1.0 device - for example, a malicious or compromised app running on the device. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The provided CVSS 3.1 base score of 4.0 (Medium) is consistent with the vector AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - local attack surface, no privileges required, no user interaction, but impact limited to partial availability. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the patch issued by Huawei in the August 2026 security bulletins. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-476 – NULL Pointer Dereference
View allSame technique Null Pointer Dereference
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External POC / Exploit Code
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