Severity by source
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Image codec exploitation typically requires user interaction to open a malicious file, so UI:R is more consistent with the attack pattern than the vendor-provided UI:N.
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 the HarmonyOS image codec module causes a local denial-of-service condition, degrading availability of affected devices running HarmonyOS 6.1.0. The flaw is triggered locally without requiring elevated privileges, and successful exploitation crashes or hangs the image codec process. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires local access to the target HarmonyOS 6.1.0 device - either physical access or a co-located malicious application. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The overall real-world risk is low. … 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 distributed through Huawei's August 2026 security bulletins, available at https://consumer.huawei.com/en/support/bulletin/2026/8/ for smartphones, https://consumer.huawei.com/en/support/bulletinwearables/2026/8/ for wearables, and https://consumer.huawei.com/en/support/bulletinlaptops/2026/8/ for laptops. … 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
View allShare
External POC / Exploit Code
Leaving vuln.today
EUVD-2026-60068
GHSA-8g6w-275w-3829