{"id":"CVE-2021-25371","aliases":["EUVD-2021-12267","GHSA-4g27-v2fc-m8fv"],"status":"published","title":"A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF...","description":"A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00802,"percentile":0.57077,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":false,"fix_available":false},"cwes":["CWE-912"],"published":"2021-03-26T18:24:15Z","modified":"2026-06-17T03:41:57Z","kev":{"date_added":"2023-06-29","due_date":"2023-07-20","required_action":"Apply updates per vendor instructions or discontinue use of the product if updates are unavailable","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2023-06-29"},{"source":"kev","since":"2023-06-29"}],"products":[{"vendor":"samsung","product":"android"},{"vendor":"samsung","product":"mobile devices"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://security.samsungmobile.com","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-25371","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25371"},{"url":"https://github.com/advisories/GHSA-4g27-v2fc-m8fv"}],"sources":{"cve":[{"id":"CVE-2021-25371","description":"A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.","status":"published","published":"2021-03-26T18:24:15Z","modified":"2025-10-21T23:25:51.106Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-912"],"updated_at":"2026-11-02T14:32:59.430294Z"}],"euvd":[{"id":"EUVD-2021-12267","description":"A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.","status":"published","published":"2021-03-26T18:24:15Z","modified":"2025-10-21T23:25:51Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"exploited_since":"2023-06-29","updated_at":"2026-11-02T20:31:25.308373Z"}],"ghsa":[{"id":"GHSA-4g27-v2fc-m8fv","title":"A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF...","description":"A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.","status":"published","published":"2022-05-24T17:45:33Z","modified":"2025-10-22T00:32:06Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-912"],"updated_at":"2026-11-02T15:04:04.786232Z"}],"kev":[{"id":"CVE-2021-25371","title":"Samsung Mobile Devices Unspecified Vulnerability","description":"Samsung mobile devices contain an unspecified vulnerability within DSP driver that allows attackers to load ELF libraries inside DSP.","cwes":["CWE-912"],"kev":{"date_added":"2023-06-29","due_date":"2023-07-20","required_action":"Apply updates per vendor instructions or discontinue use of the product if updates are unavailable","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:16.234141Z"}],"nvd":[{"id":"CVE-2021-25371","description":"A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.","status":"published","published":"2021-03-26T19:15:12.227Z","modified":"2026-06-17T03:41:57.673Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","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-912"],"updated_at":"2026-11-02T14:06:51.197859Z"}]}}