CVE-2020-7226

{"id": "CVE-2020-7226", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2020-01-24T15:15:14.093", "references": [{"url": "https://github.com/apereo/cas/commit/8810f2b6c71d73341d4dde6b09a18eb46cfd6d45", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/apereo/cas/commit/93b1c3e9d90e36a19d0fa0f6efb863c6f0235e75", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/apereo/cas/commit/a042808d6adbbf44753d52c55cac5f533e24101f", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/apereo/cas/pull/4685", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/vt-middleware/cryptacular/blob/fafccd07ab1214e3588a35afe3c361519129605f/src/main/java/org/cryptacular/CiphertextHeader.java#L153", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/vt-middleware/cryptacular/blob/master/src/main/java/org/cryptacular/CiphertextHeader.java#L153", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/vt-middleware/cryptacular/issues/52", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r0847c7eb78c8f9e87d5b841fbd5da52b2ad4b4345e04b51c30621d88%40%3Ccommits.tomee.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r209de85beae4d257d27fc577e3a3e97039bdb4c2dc6f4a8e5a5a5811%40%3Ccommits.tomee.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r2237a27040b57adc2fcc5570bd530ad2038e67fcb2a3ce65283d3143%40%3Ccommits.tomee.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r380781f5b489cb3c818536cd3b3757e806bfe0bca188591e0051ac03%40%3Ccommits.ws.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r4a62133ad01d5f963755021027a4cce23f76b8674a13860d2978c7c8%40%3Ccommits.tomee.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r77c48cd851f60833df9a9c9c31f12243508e15d1b2a0961066d44fc6%40%3Ccommits.tomee.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/rc36b75cabb4d700b48035d15ad8b8c2712bb32123572a1bdaec2510a%40%3Cdev.ws.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/re04e4f8f0d095387fb6b0ff9016a0af8c93f42e1de93b09298bfa547%40%3Ccommits.ws.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/re7f46c4cc29a4616e0aa669c84a0eb34832e83a8eef05189e2e59b44%40%3Cdev.ws.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/rfa4647c58e375996e62a9094bffff6dc350ec311ba955b430e738945%40%3Cdev.ws.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://www.oracle.com/security-alerts/cpuapr2022.html", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.oracle.com/security-alerts/cpuoct2021.html", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "CiphertextHeader.java in Cryptacular 1.2.3, as used in Apereo CAS and other products, allows attackers to trigger excessive memory allocation during a decode operation, because the nonce array length associated with \"new byte\" may depend on untrusted input within the header of encoded data."}, {"lang": "es", "value": "El archivo CiphertextHeader.java en Cryptacular versi\u00f3n 1.2.3, como es usado en Apereo CAS y otros productos, permite a atacantes activar una asignaci\u00f3n de memoria excesiva durante una operaci\u00f3n de decodificaci\u00f3n, porque la longitud de la matriz nonce asociada con el \"new byte\" puede depender de una entrada no confiable dentro del encabezado de datos codificados."}], "lastModified": "2023-11-07T03:25:43.297", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vt:cryptacular:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "40E7BD9E-6868-4BDF-B686-7E018458ABF5", "versionEndExcluding": "1.1.4"}, {"criteria": "cpe:2.3:a:vt:cryptacular:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF83E2C8-49F2-4DC6-A2B5-A47C510632A3", "versionEndExcluding": "1.2.4", "versionStartIncluding": "1.2.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:communications_services_gatekeeper:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "062E4E7C-55BB-46F3-8B61-5A663B565891"}, {"criteria": "cpe:2.3:a:oracle:webcenter_sites:12.2.1.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D551CAB1-4312-44AA-BDA8-A030817E153A"}, {"criteria": "cpe:2.3:a:oracle:webcenter_sites:12.2.1.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "174A6D2E-E42E-4C92-A194-C6A820CD7EF4"}, {"criteria": "cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4A5BB153-68E0-4DDA-87D1-0D9AB7F0A418"}, {"criteria": "cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "04BCDC24-4A21-473C-8733-0D9CFB38A752"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}