{"id":"CVE-2022-28196","aliases":["EUVD-2022-32650","GHSA-vc88-4fgw-chr5"],"status":"published","title":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function...","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, 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, limited loss of Integrity, and limited denial of service. The scope of impact can extend to other components.","severity":{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00247,"percentile":0.16021,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-787"],"published":"2022-04-27T17:57:44Z","modified":"2026-06-17T04:38:08Z","products":[{"vendor":"nvidia","product":"jetson agx xavier series, jetson xavier nx, jetson tx2 nx, jetson tx2 series"},{"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-2022-28196"},{"url":"https://github.com/advisories/GHSA-vc88-4fgw-chr5"}],"sources":{"cve":[{"id":"CVE-2022-28196","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, 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, limited loss of Integrity, and limited denial of service. The scope of impact can extend to other components.","status":"published","published":"2022-04-27T17:57:44Z","modified":"2024-08-03T05:48:37.325Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:34:39.233406Z"}],"euvd":[{"id":"EUVD-2022-32650","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, 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, limited loss of Integrity, and limited denial of service. The scope of impact can extend to other components.","status":"published","published":"2022-04-27T17:57:44Z","modified":"2024-08-03T05:48:37Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-03T03:25:41.471197Z"}],"ghsa":[{"id":"GHSA-vc88-4fgw-chr5","title":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function...","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, where insufficient validation of untrusted data may allow a local attacker to cause a memory buffer overflow, which may lead to code execution, limited loss of Integrity, and limited denial of service.","status":"published","published":"2022-04-28T00:00:28Z","modified":"2023-07-07T05:01:33Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-20","CWE-787"],"updated_at":"2026-11-02T14:54:42.043841Z"}],"nvd":[{"id":"CVE-2022-28196","description":"NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, 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, limited loss of Integrity, and limited denial of service. The scope of impact can extend to other components.","status":"published","published":"2022-04-27T18:15:08.097Z","modified":"2026-06-17T04:38:08.503Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L","level":"medium","assessor":"primary"},{"version":"2.0","score":3.6,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-20","CWE-787"],"updated_at":"2026-11-02T14:07:18.660414Z"}]}}