{"id":"CVE-2018-6241","aliases":["EUVD-2018-18002","GHSA-2x4x-73fj-7gr8"],"status":"published","title":"NVIDIA Tegra Gralloc module contains a vulnerability in driver in which it does not validate...","description":"NVIDIA Tegra Gralloc module contains a vulnerability in driver in which it does not validate input parameter of the registerbuffer API, which may lead to arbitrary code execution, denial of service, or escalation of privileges. Android ID: A-62540032 Severity Rating: High Version: N/A.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00219,"percentile":0.12457,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-01-31T20:00:00Z","modified":"2026-06-17T02:01:33Z","products":[{"vendor":"google","product":"android"},{"vendor":"nvidia corporation","product":"android"}],"references":[{"url":"http://www.securityfocus.com/bid/106476","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://source.android.com/security/bulletin/2019-01-01","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/4804","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6241"},{"url":"https://github.com/advisories/GHSA-2x4x-73fj-7gr8"}],"sources":{"cve":[{"id":"CVE-2018-6241","description":"NVIDIA Tegra Gralloc module contains a vulnerability in driver in which it does not validate input parameter of the registerbuffer API, which may lead to arbitrary code execution, denial of service, or escalation of privileges. Android ID: A-62540032 Severity Rating: High Version: N/A.","status":"published","published":"2019-01-31T20:00:00Z","modified":"2024-09-16T19:00:28.565Z","updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18002","description":"NVIDIA Tegra Gralloc module contains a vulnerability in driver in which it does not validate input parameter of the registerbuffer API, which may lead to arbitrary code execution, denial of service, or escalation of privileges. Android ID: A-62540032 Severity Rating: High Version: N/A.","status":"published","published":"2019-01-31T20:00:00Z","modified":"2024-09-16T19:00:28Z","updated_at":"2026-11-03T00:55:27.162689Z"}],"ghsa":[{"id":"GHSA-2x4x-73fj-7gr8","title":"NVIDIA Tegra Gralloc module contains a vulnerability in driver in which it does not validate...","description":"NVIDIA Tegra Gralloc module contains a vulnerability in driver in which it does not validate input parameter of the registerbuffer API, which may lead to arbitrary code execution, denial of service, or escalation of privileges. Android ID: A-62540032 Severity Rating: High Version: N/A.","status":"published","published":"2022-05-13T01:53:03Z","modified":"2023-02-02T05:02:18Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:51:24.429027Z"}],"nvd":[{"id":"CVE-2018-6241","description":"NVIDIA Tegra Gralloc module contains a vulnerability in driver in which it does not validate input parameter of the registerbuffer API, which may lead to arbitrary code execution, denial of service, or escalation of privileges. Android ID: A-62540032 Severity Rating: High Version: N/A.","status":"published","published":"2019-01-31T20:29:00.293Z","modified":"2026-06-17T02:01:33.94Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:53.728218Z"}]}}