CVE-2022-44550

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-44550", "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "assignerShortName": "huawei", "dateUpdated": "2025-05-01T14:10:02.293Z", "dateReserved": "2022-11-01T00:00:00.000Z", "datePublished": "2022-11-09T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei", "dateUpdated": "2022-11-09T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "The graphics display module has a UAF vulnerability when traversing graphic layers. Successful exploitation of this vulnerability may affect system availability."}], "affected": [{"vendor": "Huawei", "product": "HarmonyOS", "versions": [{"version": "2.0", "status": "affected"}, {"version": "2.1", "status": "affected"}]}, {"vendor": "Huawei", "product": "EMUI", "versions": [{"version": "12.0.1", "status": "affected"}, {"version": "12.0.0", "status": "affected"}, {"version": "11.0.1", "status": "affected"}]}], "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2022/11/"}, {"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "UAF vulnerability"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:54:03.597Z"}, "title": "CVE Program Container", "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2022/11/", "tags": ["x_transferred"]}, {"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-416", "lang": "en", "description": "CWE-416 Use After Free"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-05-01T14:08:33.384970Z", "id": "CVE-2022-44550", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-01T14:10:02.293Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2022/11/", "tags": ["x_transferred"]}, {"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:54:03.597Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-44550", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-01T14:08:33.384970Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-416", "description": "CWE-416 Use After Free"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-01T14:09:00.362Z"}}], "cna": {"affected": [{"vendor": "Huawei", "product": "HarmonyOS", "versions": [{"status": "affected", "version": "2.0"}, {"status": "affected", "version": "2.1"}]}, {"vendor": "Huawei", "product": "EMUI", "versions": [{"status": "affected", "version": "12.0.1"}, {"status": "affected", "version": "12.0.0"}, {"status": "affected", "version": "11.0.1"}]}], "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2022/11/"}, {"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433"}], "descriptions": [{"lang": "en", "value": "The graphics display module has a UAF vulnerability when traversing graphic layers. Successful exploitation of this vulnerability may affect system availability."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "UAF vulnerability"}]}], "providerMetadata": {"orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei", "dateUpdated": "2022-11-09T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-44550", "state": "PUBLISHED", "dateUpdated": "2025-05-01T14:10:02.293Z", "dateReserved": "2022-11-01T00:00:00.000Z", "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "datePublished": "2022-11-09T00:00:00.000Z", "assignerShortName": "huawei"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "HarmonyOS", "vendor": "Huawei", "versions": [{"status": "affected", "version": "2.0"}, {"status": "affected", "version": "2.1"}]}, {"product": "EMUI", "vendor": "Huawei", "versions": [{"status": "affected", "version": "12.0.1"}, {"status": "affected", "version": "12.0.0"}, {"status": "affected", "version": "11.0.1"}]}], "source": "psirt@huawei.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "3AD62E8B-CB4B-43A6-98E8-09A8A1A3505B", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:harmonyos:2.1:*:*:*:*:*:*:*", "matchCriteriaId": "BCE0AFB0-A112-484B-BEAD-A7F1BDDCE313", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:emui:11.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "511F8CE2-C2B6-4A08-B992-49D9B75B8655", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "A974CA73-84E8-480B-BB4C-4A81D0C985B2", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:emui:12.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "2DF07E7F-3A18-4B74-B73D-DF3647C2A48F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The graphics display module has a UAF vulnerability when traversing graphic layers. Successful exploitation of this vulnerability may affect system availability."}, {"lang": "es", "value": "El m\u00f3dulo de visualizaci\u00f3n de gr\u00e1ficos tiene una vulnerabilidad UAF al atravesar capas gr\u00e1ficas. La explotaci\u00f3n exitosa de esta vulnerabilidad puede afectar la disponibilidad del sistema."}], "id": "CVE-2022-44550", "lastModified": "2026-06-17T05:08:29.250", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-44550", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-05-01T14:08:33.384970Z", "version": "2.0.3"}}]}, "published": "2022-11-09T21:15:18.230", "references": [{"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "https://consumer.huawei.com/en/support/bulletin/2022/11/"}, {"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://consumer.huawei.com/en/support/bulletin/2022/11/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433"}], "sourceIdentifier": "psirt@huawei.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-416"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{}