{"id":"CVE-2024-20833","aliases":["EUVD-2024-18548","GHSA-835r-7gv7-g577"],"status":"published","title":"Use after free vulnerability in pub_crypto_recv_msg prior to SMR Mar-2024 Release 1 due to race...","description":"Use after free vulnerability in pub_crypto_recv_msg prior to SMR Mar-2024 Release 1 due to race condition allows local attackers with system privilege to cause memory corruption.","severity":{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00106,"percentile":0.01113,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2024-03-05T08:08:35Z","modified":"2026-06-17T07:07:58Z","products":[{"vendor":"samsung","product":"android"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2024\u0026month=03","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20833"},{"url":"https://github.com/advisories/GHSA-835r-7gv7-g577"}],"sources":{"cve":[{"id":"CVE-2024-20833","description":"Use after free vulnerability in pub_crypto_recv_msg prior to SMR Mar-2024 Release 1 due to race condition allows local attackers with system privilege to cause memory corruption.","status":"published","published":"2024-03-05T08:08:35.007Z","modified":"2024-08-01T22:06:36.373Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:56.402064Z"}],"euvd":[{"id":"EUVD-2024-18548","description":"Use after free vulnerability in pub_crypto_recv_msg prior to SMR Mar-2024 Release 1 due to race condition allows local attackers with system privilege to cause memory corruption.","status":"published","published":"2024-03-05T08:08:35Z","modified":"2024-08-01T22:06:36Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-03T03:50:30.44465Z"}],"ghsa":[{"id":"GHSA-835r-7gv7-g577","title":"Use after free vulnerability in pub_crypto_recv_msg prior to SMR Mar-2024 Release 1 due to race...","description":"Use after free vulnerability in pub_crypto_recv_msg prior to SMR Mar-2024 Release 1 due to race condition allows local attackers with system privilege to cause memory corruption.","status":"published","published":"2024-03-05T09:31:19Z","modified":"2025-02-11T00:31:28Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:59:51.679807Z"}],"nvd":[{"id":"CVE-2024-20833","description":"Use after free vulnerability in pub_crypto_recv_msg prior to SMR Mar-2024 Release 1 due to race condition allows local attackers with system privilege to cause memory corruption.","status":"published","published":"2024-03-05T08:15:39.26Z","modified":"2026-06-17T07:07:58.967Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:09:39.488031Z"}]}}