{"id":"CVE-2024-20845","aliases":["EUVD-2024-18560","GHSA-m66c-qm7g-w5qx"],"status":"published","title":"Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024...","description":"Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024 Release 1 allows local attacker to execute arbitrary code.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0022,"percentile":0.127,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2024-04-02T02:59:40Z","modified":"2026-06-17T07:08:00Z","products":[{"vendor":"samsung","product":"android"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2024\u0026month=04","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20845"},{"url":"https://github.com/advisories/GHSA-m66c-qm7g-w5qx"}],"sources":{"cve":[{"id":"CVE-2024-20845","description":"Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024 Release 1 allows local attacker to execute arbitrary code.","status":"published","published":"2024-04-02T02:59:40.999Z","modified":"2024-08-22T19:50:58.762Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:33:56.402064Z"}],"euvd":[{"id":"EUVD-2024-18560","description":"Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024 Release 1 allows local attacker to execute arbitrary code.","status":"published","published":"2024-04-02T02:59:40Z","modified":"2024-08-22T19:50:58Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:56:12.794655Z"}],"ghsa":[{"id":"GHSA-m66c-qm7g-w5qx","title":"Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024...","description":"Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024 Release 1 allows local attacker to execute arbitrary code.","status":"published","published":"2024-04-02T03:30:43Z","modified":"2025-02-07T18:31:12Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:59:49.949775Z"}],"nvd":[{"id":"CVE-2024-20845","description":"Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024 Release 1 allows local attacker to execute arbitrary code.","status":"published","published":"2024-04-02T03:15:08.913Z","modified":"2026-06-17T07:08:00.523Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","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":"2026-11-02T14:09:46.373977Z"}]}}