CVE-2021-28167

{"id": "CVE-2021-28167", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.4, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "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": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 3.9}]}, "published": "2021-04-21T18:15:08.793", "references": [{"url": "https://github.com/eclipse/openj9/issues/12016", "tags": ["Exploit", "Patch", "Third Party Advisory"], "source": "emo@eclipse.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-909"}]}, {"type": "Secondary", "source": "emo@eclipse.org", "description": [{"lang": "en", "value": "CWE-909"}]}], "descriptions": [{"lang": "en", "value": "In Eclipse Openj9 to version 0.25.0, usage of the jdk.internal.reflect.ConstantPool API causes the JVM in some cases to pre-resolve certain constant pool entries. This allows a user to call static methods or access static members without running the class initialization method, and may allow a user to observe uninitialized values."}, {"lang": "es", "value": "En Eclipse Openj9 a versi\u00f3n 0.25.0, el uso de la API jdk.internal.reflect.ConstantPool causa a la JVM en algunos casos resolver previamente determinadas entradas de grupo constante. Esto permite a un usuario llamar a m\u00e9todos est\u00e1ticos o acceder a miembros est\u00e1ticos sin ejecutar el m\u00e9todo de inicializaci\u00f3n de la clase, y puede permitir a un usuario observar valores no inicializados"}], "lastModified": "2021-04-27T20:47:34.870", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:eclipse:openj9:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B189B400-5FB7-48D0-A0F7-47CAEE84ECC6", "versionEndIncluding": "0.25.0"}], "operator": "OR"}]}], "sourceIdentifier": "emo@eclipse.org"}