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{"analysis": {"en": {"generated_at": "2026-04-17T22:51:40.454795+00:00", "value": {"mitigation_remediation": ["Check Huawei\u2019s support bulletin for HarmonyOS 6.0.0 and install the latest firmware update that addresses the camera module type confusion flaw.", "If an immediate patch is not available, remove or disable camera functionality through system settings or application permission policies to prevent the vulnerability from being exercised.", "Continuously monitor device logs for unexpected camera\u2011module crashes or service restarts, and validate that the patch or restriction has eliminated the recurrence."], "summary": {"action": "Apply Patch", "impact": "Availability (potential device unavailability due to camera module crash)"}, "threat_synthesis": {"affected_systems": "The affected system is Huawei HarmonyOS version 6.0.0, as listed in the Common Platform Enumeration string. No other versions or products are mentioned, so the impact is confined to devices running this specific HarmonyOS release.", "description_and_impact": "The vulnerability is a type confusion flaw in HarmonyOS\u2019s camera module, which can cause incorrect type handling and lead to crashes that disrupt device operation. When successfully triggered, this flaw may expose the device to temporary or permanent service interruption, affecting users who rely on camera functionality for daily tasks or critical applications. The weakness corresponds to CWE-416 (Use After Free) and CWE-843 (Improper Type Conversion).", "risk_and_exploitability": "The score reflects moderate severity (CVSS 4.0) and very low exploitation probability (<1% EPSS). The vulnerability is not cataloged in the CISA KEV list. Based on the description, the attack vector is inferred to be local, likely requiring the user or a local application with camera access to trigger the type confusion. No remote exploitation path is documented, so defenders should focus on local threat mitigation."}}}}, "created": "2026-02-09T10:52:45.990115+00:00", "title": "Type Confusion Vulnerability in HarmonyOS Camera Module", "updated": "2026-04-17T23:00:12.631395+00:00", "vendors": ["huawei", "huawei$PRODUCT$harmonyos"]}