{"id":"CVE-2020-0420","aliases":["A-162383705","ASB-A-162383705","EUVD-2020-1922","GHSA-8cwg-3mf2-hg4c"],"status":"published","title":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a...","description":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-162383705","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00128,"percentile":0.02472,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-667","CWE-787","CWE-862"],"published":"2020-10-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":"platform/frameworks/native","fixed_in":["11:2020-10-01"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":"platform/frameworks/native","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2020-10-01"}]}],"versions":["11"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/2020-10-01","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-0420"},{"url":"https://github.com/advisories/GHSA-8cwg-3mf2-hg4c"},{"url":"https://android.googlesource.com/platform/frameworks/native/+/e0984b06cb64acc83a54a60854ad03e65a3cea1e","tags":["fix"]}],"sources":{"cve":[{"id":"CVE-2020-0420","description":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-162383705","status":"published","published":"2020-10-14T13:08:03Z","modified":"2024-08-04T06:02:51.889Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-1922","description":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-162383705","status":"published","published":"2020-10-14T13:08:03Z","modified":"2024-08-04T06:02:51Z","updated_at":"2026-11-03T03:08:20.23328Z"}],"ghsa":[{"id":"GHSA-8cwg-3mf2-hg4c","title":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a...","description":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-162383705","status":"published","published":"2022-05-24T17:30:38Z","modified":"2023-01-29T05:04:07Z","cwes":["CWE-667"],"updated_at":"2026-11-02T14:45:28.958037Z"}],"nvd":[{"id":"CVE-2020-0420","description":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-162383705","status":"published","published":"2020-10-14T14:15:17.123Z","modified":"2026-06-17T02:45:48.627Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-667","CWE-787","CWE-862"],"updated_at":"2026-11-02T14:06:19.351389Z"}],"osv":[{"id":"ASB-A-162383705","description":"In setUpdatableDriverPath of GpuService.cpp, there is a possible memory corruption due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2020-10-01T00:00:00Z","modified":"2026-11-10T17:02:23.040266809Z","updated_at":"2026-11-10T17:35:04.393608Z"}]}}