{"id":"CVE-2024-20863","aliases":["EUVD-2024-18578","GHSA-x6px-gcfp-pfxj"],"status":"published","title":"Out of bounds write vulnerability in SNAP in HAL prior to SMR May-2024 Release 1 allows local...","description":"Out of bounds write vulnerability in SNAP in HAL prior to SMR May-2024 Release 1 allows local privileged attackers to execute arbitrary code.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00192,"percentile":0.08883,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2024-05-07T04:28:48Z","modified":"2026-06-17T07:08:02Z","products":[{"vendor":"samsung","product":"android"},{"vendor":"samsung","product":"samsung_mobile_devices"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2024\u0026month=05","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20863"},{"url":"https://github.com/advisories/GHSA-x6px-gcfp-pfxj"}],"sources":{"cve":[{"id":"CVE-2024-20863","description":"Out of bounds write vulnerability in SNAP in HAL prior to SMR May-2024 Release 1 allows local privileged attackers to execute arbitrary code.","status":"published","published":"2024-05-07T04:28:48.932Z","modified":"2024-08-01T22:06:37.084Z","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","assessor":"cna"}],"updated_at":"2026-11-02T14:33:56.868512Z"}],"euvd":[{"id":"EUVD-2024-18578","description":"Out of bounds write vulnerability in SNAP in HAL prior to SMR May-2024 Release 1 allows local privileged attackers to execute arbitrary code.","status":"published","published":"2024-05-07T04:28:48Z","modified":"2024-08-01T22:06:37Z","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"}],"updated_at":"2026-11-03T03:50:30.44465Z"}],"ghsa":[{"id":"GHSA-x6px-gcfp-pfxj","title":"Out of bounds write vulnerability in SNAP in HAL prior to SMR May-2024 Release 1 allows local...","description":"Out of bounds write vulnerability in SNAP in HAL prior to SMR May-2024 Release 1 allows local privileged attackers to execute arbitrary code.","status":"published","published":"2024-05-07T06:30:36Z","modified":"2025-02-11T00:32:39Z","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-787"],"updated_at":"2026-11-02T14:59:51.679807Z"}],"nvd":[{"id":"CVE-2024-20863","description":"Out of bounds write vulnerability in SNAP in HAL prior to SMR May-2024 Release 1 allows local privileged attackers to execute arbitrary code.","status":"published","published":"2024-05-07T05:15:50.313Z","modified":"2026-06-17T07:08:02.98Z","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","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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:09:57.497105Z"}]}}