{ "id": "CVE-2021-25411", "sourceIdentifier": "mobile.security@samsung.com", "published": "2021-06-11T15:15:10.157", "lastModified": "2024-11-21T05:54:56.233", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Improper address validation vulnerability in RKP api prior to SMR JUN-2021 Release 1 allows root privileged local attackers to write read-only kernel memory." }, { "lang": "es", "value": "Una vulnerabilidad de comprobaci\u00f3n de direcciones inapropiada en RKP api versiones anteriores a SMR JUN-2021 Release 1, permite a atacantes locales privilegiados de root escribir en la memoria del kernel de s\u00f3lo lectura" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N", "baseScore": 4.4, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 0.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "baseScore": 2.1, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE" }, "baseSeverity": "LOW", "exploitabilityScore": 3.9, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "mobile.security@samsung.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-94" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-20" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "D558D965-FA70-4822-A770-419E73BA9ED3" }, { "vulnerable": true, "criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:samsung:exynos_9610:-:*:*:*:*:*:*:*", "matchCriteriaId": "26056D36-E735-4D10-A337-C7DCEAC15245" }, { "vulnerable": false, "criteria": "cpe:2.3:h:samsung:exynos_9810:-:*:*:*:*:*:*:*", "matchCriteriaId": "D3F23066-4258-4E9D-964F-C76386DF7DF1" }, { "vulnerable": false, "criteria": "cpe:2.3:h:samsung:exynos_9820:-:*:*:*:*:*:*:*", "matchCriteriaId": "1B8C35DE-1C58-4C6E-BB15-0E3C2FECB8DA" }, { "vulnerable": false, "criteria": "cpe:2.3:h:samsung:exynos_9830:-:*:*:*:*:*:*:*", "matchCriteriaId": "CC599902-095F-411E-B112-1BA9A643C6C9" } ] } ] } ], "references": [ { "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=6", "source": "mobile.security@samsung.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=6", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }