{"id":"CVE-2024-20818","aliases":["EUVD-2024-18533","GHSA-j428-8h66-82p9"],"status":"published","title":"Out out bounds Write vulnerabilities in svc1td_vld_elh of libsthmbc.so prior to SMR Feb-2024...","description":"Out-of-bounds Write vulnerabilities in svc1td_vld_elh of libsthmbc.so prior to SMR Feb-2024 Release 1 allows local attackers to trigger buffer overflow.","severity":{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00174,"percentile":0.06897,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2024-02-06T02:23:09Z","modified":"2026-06-17T07:07:57Z","products":[{"vendor":"samsung","product":"android"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2024\u0026month=02","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20818"},{"url":"https://github.com/advisories/GHSA-j428-8h66-82p9"}],"sources":{"cve":[{"id":"CVE-2024-20818","description":"Out-of-bounds Write vulnerabilities in svc1td_vld_elh of libsthmbc.so prior to SMR Feb-2024 Release 1 allows local attackers to trigger buffer overflow.","status":"published","published":"2024-02-06T02:23:09.202Z","modified":"2025-06-17T21:29:27.895Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:56.868512Z"}],"euvd":[{"id":"EUVD-2024-18533","description":"Out-of-bounds Write vulnerabilities in svc1td_vld_elh of libsthmbc.so prior to SMR Feb-2024 Release 1 allows local attackers to trigger buffer overflow.","status":"published","published":"2024-02-06T02:23:09Z","modified":"2025-06-17T21:29:27Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L","level":"medium"}],"updated_at":"2026-11-02T20:32:20.512078Z"}],"ghsa":[{"id":"GHSA-j428-8h66-82p9","title":"Out out bounds Write vulnerabilities in svc1td_vld_elh of libsthmbc.so prior to SMR Feb-2024...","description":"Out out bounds Write vulnerabilities in svc1td_vld_elh of libsthmbc.so prior to SMR Feb-2024 Release 1 allows local attackers to trigger buffer overflow.","status":"published","published":"2024-02-06T03:33:00Z","modified":"2026-03-23T05:09:36Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L","level":"medium"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:06:47.740951Z"}],"nvd":[{"id":"CVE-2024-20818","description":"Out-of-bounds Write vulnerabilities in svc1td_vld_elh of libsthmbc.so prior to SMR Feb-2024 Release 1 allows local attackers to trigger buffer overflow.","status":"published","published":"2024-02-06T03:15:09.287Z","modified":"2026-06-17T07:07:57.077Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L","level":"medium","assessor":"secondary"},{"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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:09:34.891666Z"}]}}