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{}

{"analysis": {"en": {"generated_at": "2026-04-17T22:52:04.742202+00:00", "value": {"mitigation_remediation": ["Apply the HarmonyOS firmware update published in the 2026/2 support bulletin to patch the camera module flaw.", "If a patch is not yet available, restrict camera permissions: deny camera access to non\u2011trusted applications and enforce strict privilege separation for services that rely on camera input.", "Consider disabling the camera hardware or sandboxing camera processes until the official fix is deployed, thereby isolating the flaw from the rest of the system."], "summary": {"action": "Patch Immediately", "impact": "Availability (Denial of Service)"}, "threat_synthesis": {"affected_systems": "The affected platform is Huawei HarmonyOS, specifically version 6.0.0 as identified by the CNA notes and the CPE string.", "description_and_impact": "The vulnerability is an out\u2011of\u2011bounds write in the camera module of Huawei HarmonyOS. Writing beyond the allocated buffer can corrupt adjacent memory, potentially causing the system to crash or behave unpredictably. The stated primary impact is availability, meaning the system may become unusable or require a reboot. No direct data disclosure or execution path is described, so the threat is limited to disruption rather than data compromise or code execution.", "risk_and_exploitability": "The flaw receives a CVSS score of 8.4, indicating a high severity. The EPSS score is less than 1\u202f%, pointing to a low probability of exploitation in the current market, and the vulnerability is not listed in the CISA KEV catalog. The attack vector is not explicitly detailed in the advisory; the flaw resides in the camera module, which could be accessed by local applications or system services that request camera use. Based on CVSS attributes, exploitation likely requires either local or at least privileged access to the device."}}}}, "created": "2026-02-09T10:52:24.797261+00:00", "title": "Out\u2011of\u2011Bounds Write in HarmonyOS Camera Module", "updated": "2026-04-17T23:00:12.634782+00:00", "vendors": ["huawei", "huawei$PRODUCT$harmonyos"]}