{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-54641", "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "state": "PUBLISHED", "assignerShortName": "huawei", "dateReserved": "2025-07-28T03:55:34.531Z", "datePublished": "2025-08-06T02:42:45.212Z", "dateUpdated": "2025-08-06T15:40:21.691Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "HarmonyOS", "vendor": "Huawei", "versions": [{"status": "affected", "version": "4.0.0"}, {"status": "affected", "version": "3.1.0"}, {"status": "affected", "version": "3.0.0"}]}, {"defaultStatus": "unaffected", "product": "EMUI", "vendor": "Huawei", "versions": [{"status": "affected", "version": "14.0.0"}, {"status": "affected", "version": "13.0.0"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Issue of buffer overflow caused by insufficient data verification in the kernel acceleration module.<br>Impact: Successful exploitation of this vulnerability may affect availability."}], "value": "Issue of buffer overflow caused by insufficient data verification in the kernel acceleration module.\nImpact: Successful exploitation of this vulnerability may affect availability."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei", "dateUpdated": "2025-08-06T02:42:45.212Z"}, "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2025/8/"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-08-06T15:04:08.592646Z", "id": "CVE-2025-54641", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-06T15:40:21.691Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-54641", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-08-06T15:04:08.592646Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-06T15:04:09.613Z"}}], "cna": {"source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Huawei", "product": "HarmonyOS", "versions": [{"status": "affected", "version": "4.0.0"}, {"status": "affected", "version": "3.1.0"}, {"status": "affected", "version": "3.0.0"}], "defaultStatus": "unaffected"}, {"vendor": "Huawei", "product": "EMUI", "versions": [{"status": "affected", "version": "14.0.0"}, {"status": "affected", "version": "13.0.0"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2025/8/"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "Issue of buffer overflow caused by insufficient data verification in the kernel acceleration module.\nImpact: Successful exploitation of this vulnerability may affect availability.", "supportingMedia": [{"type": "text/html", "value": "Issue of buffer overflow caused by insufficient data verification in the kernel acceleration module.<br>Impact: Successful exploitation of this vulnerability may affect availability.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation"}]}], "providerMetadata": {"orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei", "dateUpdated": "2025-08-06T02:42:45.212Z"}}}, "cveMetadata": {"cveId": "CVE-2025-54641", "state": "PUBLISHED", "dateUpdated": "2025-08-06T15:40:21.691Z", "dateReserved": "2025-07-28T03:55:34.531Z", "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "datePublished": "2025-08-06T02:42:45.212Z", "assignerShortName": "huawei"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:emui:13.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "353AEAF2-AF46-4835-93E1-4F942D5E2810", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:emui:14.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "32FBF39A-164F-4F98-AB49-28C50A430C36", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "CB3751C1-7729-41D3-AE50-80B5AF601135", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:harmonyos:3.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "4D81C4EF-7CAF-4E60-91A4-8CF7B95B2B54", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:harmonyos:4.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "8198CDB2-4BC5-411A-8736-615A531FC545", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Issue of buffer overflow caused by insufficient data verification in the kernel acceleration module.\nImpact: Successful exploitation of this vulnerability may affect availability."}, {"lang": "es", "value": "Problema de desbordamiento de b\u00fafer causado por una verificaci\u00f3n de datos insuficiente en el m\u00f3dulo de kernel acceleration. Impacto: La explotaci\u00f3n exitosa de esta vulnerabilidad podr\u00eda afectar la disponibilidad."}], "id": "CVE-2025-54641", "lastModified": "2025-08-11T15:22:21.347", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "psirt@huawei.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-08-06T04:16:14.773", "references": [{"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "https://consumer.huawei.com/en/support/bulletin/2025/8/"}], "sourceIdentifier": "psirt@huawei.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "psirt@huawei.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{"created": "2025-08-07T07:18:52.942109+00:00", "updated": "2025-08-07T07:18:52.942160+00:00", "vendors": ["huawei", "huawei$PRODUCT$emui", "huawei$PRODUCT$harmonyos"]}