{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-20T23:33:19.573","vulnerabilities":[{"cve":{"id":"CVE-2021-25369","sourceIdentifier":"mobile.security@samsung.com","published":"2021-03-26T19:15:12.040","lastModified":"2025-10-30T15:37:05.760","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"An improper access control vulnerability in sec_log file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace."},{"lang":"es","value":"Una vulnerabilidad de control de acceso inapropiado en el archivo sec_log versiones anteriores a SMR MAR-2021 Release 1, expone información confidencial del kernel al espacio de usuario."}],"metrics":{"cvssMetricV31":[{"source":"mobile.security@samsung.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","baseScore":6.2,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.5,"impactScore":3.6},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:P/I:N/A:N","baseScore":2.1,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"cisaExploitAdd":"2022-11-08","cisaActionDue":"2022-11-29","cisaRequiredAction":"Apply updates per vendor instructions.","cisaVulnerabilityName":"Samsung Mobile Devices Improper Access Control Vulnerability","weaknesses":[{"source":"mobile.security@samsung.com","type":"Secondary","description":[{"lang":"en","value":"CWE-200"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-Other"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:8.0:-:*:*:*:*:*:*","matchCriteriaId":"96273BC2-D835-48C8-8EAF-0FD6EAA94F09"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:8.1:-:*:*:*:*:*:*","matchCriteriaId":"3E4F5C8C-AF0C-47F4-A3B0-A6D924FB72BB"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-apr-2019-r1:*:*:*:*:*:*","matchCriteriaId":"858555E6-5D30-4BBF-A5CD-FD1882209ABB"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-apr-2020-r1:*:*:*:*:*:*","matchCriteriaId":"18D4924F-44AB-4E63-8040-D0B96F147BC1"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-aug-2019-r1:*:*:*:*:*:*","matchCriteriaId":"8150E4FA-8F29-4974-BDE8-ED192879DEFA"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-aug-2020-r1:*:*:*:*:*:*","matchCriteriaId":"D021B217-C481-43D1-A3E6-375E40BD4FB1"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-dec-2018-r1:*:*:*:*:*:*","matchCriteriaId":"72145BA5-C781-4E36-BB39-33DD92B2F801"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-dec-2019-r1:*:*:*:*:*:*","matchCriteriaId":"A2E3ED73-5CF8-451F-914B-123B2312110D"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-dec-2020-r1:*:*:*:*:*:*","matchCriteriaId":"6986831F-0AF0-4719-BA45-4485D44D6707"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-feb-2019-r1:*:*:*:*:*:*","matchCriteriaId":"08E7C018-1293-4E29-83EB-AF177CA6B179"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-feb-2020-r1:*:*:*:*:*:*","matchCriteriaId":"6AB1563D-A951-4A9C-B348-0684DA242B05"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-feb-2021-r1:*:*:*:*:*:*","matchCriteriaId":"3B9A3B41-AAC9-4E23-A265-959A9852B94C"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-jan-2019-r1:*:*:*:*:*:*","matchCriteriaId":"D52A71AE-3D39-4F29-806B-603FE098510A"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-jan-2020-r1:*:*:*:*:*:*","matchCriteriaId":"10C1DF2B-8371-4259-9139-7260EACEE98D"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-jan-2021-r1:*:*:*:*:*:*","matchCriteriaId":"B93A5F5F-BF53-44D3-9583-811CC284DF86"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-jul-2019-r1:*:*:*:*:*:*","matchCriteriaId":"60E1950A-282D-4065-AAA5-9BBB7F8D2C5D"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-jul-2020-r1:*:*:*:*:*:*","matchCriteriaId":"4996EB5E-1FAB-4799-AE46-8176D74C49D6"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-jun-2019-r1:*:*:*:*:*:*","matchCriteriaId":"28950DDB-004F-4E01-9BBD-F5A320556D53"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-jun-2020-r1:*:*:*:*:*:*","matchCriteriaId":"48B55CF5-CF20-48F7-A806-1234436566E1"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-mar-2019-r1:*:*:*:*:*:*","matchCriteriaId":"BF3FE371-E773-4AF6-A8DC-0FD9EF615647"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-mar-2020-r1:*:*:*:*:*:*","matchCriteriaId":"45104240-9D60-47EA-8582-1F912FE7A1F2"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-may-2019-r1:*:*:*:*:*:*","matchCriteriaId":"9F7D7092-5423-4CD1-819D-B784106D1342"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-may-2020-r1:*:*:*:*:*:*","matchCriteriaId":"7CA7EA43-3CD8-4529-9071-3FB14EE30F45"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-nov-2018-r1:*:*:*:*:*:*","matchCriteriaId":"5A9693C8-FE11-4E03-8D4A-0D6FE77627DF"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-nov-2019-r1:*:*:*:*:*:*","matchCriteriaId":"B4561F7F-6B1F-412D-A174-5F9709ACF806"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-nov-2020-r1:*:*:*:*:*:*","matchCriteriaId":"A54F7006-979F-4DF5-A350-77DC3A68536E"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-oct-2018-r1:*:*:*:*:*:*","matchCriteriaId":"9282540E-26C5-4140-9074-480DB7F5DE41"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-oct-2019-r1:*:*:*:*:*:*","matchCriteriaId":"BB304E43-DCCB-42E1-8B44-0825C9C437FB"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-oct-2020-r1:*:*:*:*:*:*","matchCriteriaId":"59BF1A24-8AC5-482F-B872-38D625FC669F"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-sep-2019-r1:*:*:*:*:*:*","matchCriteriaId":"0EC7719C-8C21-4203-9ED9-E4C048FA5CF1"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:9.0:smr-sep-2020-r1:*:*:*:*:*:*","matchCriteriaId":"2427A8F0-035E-4DB5-8B91-EBD8E826F6DA"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-apr-2020-r1:*:*:*:*:*:*","matchCriteriaId":"49DA0B6E-5E55-4893-8225-299E20DA2DD0"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-aug-2020-r1:*:*:*:*:*:*","matchCriteriaId":"EF52B720-DC8C-4EF0-B20B-7FA8B192FAFB"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-dec-2019-r1:*:*:*:*:*:*","matchCriteriaId":"6A0B5D2C-7AED-4330-ADAD-60F78A6A08DA"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-dec-2020-r1:*:*:*:*:*:*","matchCriteriaId":"7C7B9407-D5E0-49EB-A05D-C5E02060AF36"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-feb-2020-r1:*:*:*:*:*:*","matchCriteriaId":"F10815EF-AA9D-4899-B4EF-ED7A96E46959"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-feb-2021-r1:*:*:*:*:*:*","matchCriteriaId":"18C71F11-7599-4AE1-B455-C7A50D8D5F4D"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-jan-2020-r1:*:*:*:*:*:*","matchCriteriaId":"91EA248A-4D4D-4A50-AC33-7098E17B7892"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-jan-2021-r1:*:*:*:*:*:*","matchCriteriaId":"878AAF2D-E54A-4145-A618-81341ED4B0C8"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-jul-2020-r1:*:*:*:*:*:*","matchCriteriaId":"F3A43712-94EF-4670-A2FD-4363CBE850DA"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-jun-2020-r1:*:*:*:*:*:*","matchCriteriaId":"FDCC210B-4083-494C-A233-FE2CA672004B"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-mar-2020-r1:*:*:*:*:*:*","matchCriteriaId":"9FA38AA3-A747-424E-B07E-F7931FA353F0"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-may-2020-r1:*:*:*:*:*:*","matchCriteriaId":"9B48628C-6780-46B4-B717-8589658B0DCE"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-nov-2019-r1:*:*:*:*:*:*","matchCriteriaId":"CFCFFC02-EFEF-4A4C-A9A3-8BF355E36601"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-nov-2020-r1:*:*:*:*:*:*","matchCriteriaId":"CB4658B8-9120-48E1-8A92-3430CBC6DC9B"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-oct-2020-r1:*:*:*:*:*:*","matchCriteriaId":"7685DB5C-C3C2-44E2-AB00-CEE65C68460B"},{"vulnerable":true,"criteria":"cpe:2.3:o:samsung:android:10.0:smr-sep-2020-r1:*:*:*:*:*:*","matchCriteriaId":"47335942-37FB-4A1D-837A-5D0B2883ED10"}]}]}],"references":[{"url":"https://security.samsungmobile.com","source":"mobile.security@samsung.com","tags":["Vendor Advisory"]},{"url":"https://security.samsungmobile.com/securityUpdate.smsb","source":"mobile.security@samsung.com","tags":["Vendor Advisory"]},{"url":"https://security.samsungmobile.com","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://security.samsungmobile.com/securityUpdate.smsb","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-25369","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["US Government Resource"]}]}}]}