{"id":"CVE-2022-28193","aliases":["EUVD-2022-32647","GHSA-7h4p-w928-hf53"],"status":"published","title":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c,...","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer overflow, which may lead to code execution, loss of integrity, limited denial of service, and some impact to confidentiality.","severity":{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00271,"percentile":0.19462,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-787"],"published":"2022-04-27T17:57:17Z","modified":"2026-06-17T04:38:08Z","products":[{"vendor":"nvidia","product":"jetson agx xavier series, jetson xavier nx"},{"vendor":"nvidia","product":"jetson_linux"}],"references":[{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5343","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28193"},{"url":"https://github.com/advisories/GHSA-7h4p-w928-hf53"}],"sources":{"cve":[{"id":"CVE-2022-28193","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer overflow, which may lead to code execution, loss of integrity, limited denial of service, and some impact to confidentiality.","status":"published","published":"2022-04-27T17:57:17Z","modified":"2024-08-03T05:48:37.466Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:34:38.922686Z"}],"euvd":[{"id":"EUVD-2022-32647","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer overflow, which may lead to code execution, loss of integrity, limited denial of service, and some impact to confidentiality.","status":"published","published":"2022-04-27T17:57:17Z","modified":"2024-08-03T05:48:37Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L","level":"medium"}],"updated_at":"2026-11-03T03:25:41.471197Z"}],"ghsa":[{"id":"GHSA-7h4p-w928-hf53","title":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c,...","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker to cause a memory buffer overflow, which may lead to code execution, loss of integrity, limited denial of service, and some impact to confidentiality.","status":"published","published":"2022-04-28T00:00:28Z","modified":"2023-07-07T05:01:23Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","level":"high"}],"cwes":["CWE-20","CWE-787"],"updated_at":"2026-11-02T14:54:41.037164Z"}],"nvd":[{"id":"CVE-2022-28193","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer overflow, which may lead to code execution, loss of integrity, limited denial of service, and some impact to confidentiality.","status":"published","published":"2022-04-27T18:15:07.917Z","modified":"2026-06-17T04:38:08.16Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L","level":"medium","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20","CWE-787"],"updated_at":"2026-11-02T14:07:18.660414Z"}]}}