{"id":"CVE-2018-9387","aliases":["EUVD-2018-20981","GHSA-v5rq-wfmw-7555"],"status":"published","title":"In multiple functions of mnh-sm.c, there is a possible way to trigger a heap overflow due to an...","description":"In multiple functions of mnh-sm.c, there is a possible way to trigger a heap overflow due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","severity":{"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":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00102,"percentile":0.00947,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120","CWE-125"],"published":"2025-01-17T23:14:44Z","modified":"2026-06-17T02:06:32Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/pixel/2018-06-01","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9387"},{"url":"https://github.com/advisories/GHSA-v5rq-wfmw-7555"}],"sources":{"cve":[{"id":"CVE-2018-9387","description":"In multiple functions of mnh-sm.c, there is a possible way to trigger a heap overflow due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2025-01-17T23:14:44.749Z","modified":"2025-03-14T15:21:42.277Z","cvss":[{"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":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2018-20981","description":"In multiple functions of mnh-sm.c, there is a possible way to trigger a heap overflow due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2025-01-17T23:14:44Z","modified":"2025-03-14T15:21:42Z","cvss":[{"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"}],"updated_at":"2026-11-02T20:53:03.250545Z"}],"ghsa":[{"id":"GHSA-v5rq-wfmw-7555","title":"In multiple functions of mnh-sm.c, there is a possible way to trigger a heap overflow due to an...","description":"In multiple functions of mnh-sm.c, there is a possible way to trigger a heap overflow due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2025-01-18T00:30:48Z","modified":"2025-03-14T18:30:47Z","cvss":[{"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"}],"cwes":["CWE-120","CWE-125"],"updated_at":"2026-11-02T15:00:17.776608Z"}],"nvd":[{"id":"CVE-2018-9387","description":"In multiple functions of mnh-sm.c, there is a possible way to trigger a heap overflow due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2025-01-18T00:15:23.93Z","modified":"2026-06-17T02:06:32.557Z","cvss":[{"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":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:05:00.914771Z"}]}}