{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-05T22:35:39.189","vulnerabilities":[{"cve":{"id":"CVE-2020-0235","sourceIdentifier":"security@android.com","published":"2020-06-16T14:15:10.713","lastModified":"2024-11-21T04:53:09.430","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In crus_sp_shared_ioctl we first copy 4 bytes from userdata into \"size\" variable, and then use that variable as the size parameter for \"copy_from_user\", ending up overwriting memory following \"crus_sp_hdr\". \"crus_sp_hdr\" is a static variable, of type \"struct crus_sp_ioctl_header\".Product: AndroidVersions: Android kernelAndroid ID: A-135129430"},{"lang":"es","value":"En la función crus_sp_shared_ioctl primero copiamos 4 bytes desde los datos de usuario en la variable \"size\", y luego usamos esa variable como el parámetro size para \"copy_from_user\", terminando sobrescribiendo la memoria después de \"crus_sp_hdr\". \"crus_sp_hdr\" es una variable estática, del tipo \"struct crus_sp_ioctl_header\". Producto: Android, Versiones: kernel de Android, ID de Android: A-135129430"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:google:android:-:*:*:*:*:*:*:*","matchCriteriaId":"F8B9FEC8-73B6-43B8-B24E-1F7C20D91D26"}]}]}],"references":[{"url":"https://source.android.com/security/bulletin/pixel/2020-06-01","source":"security@android.com","tags":["Vendor Advisory"]},{"url":"https://source.android.com/security/bulletin/pixel/2020-06-01","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}