{"id":"CVE-2023-25518","aliases":["EUVD-2023-29470","GHSA-2rv4-2r9c-4q9r"],"status":"published","title":"NVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized...","description":"NVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized without IOMMU, which may allow an attacker with physical access to the target device to read and write to arbitrary memory. A successful exploit of this vulnerability may lead to code execution, denial of service, information disclosure, and loss of integrity.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00266,"percentile":0.18677,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-923"],"published":"2023-06-23T17:09:10Z","modified":"2026-06-17T05:41:24Z","products":[{"vendor":"nvidia","product":"jetson agx xavier series, jetson xavier nx"},{"vendor":"nvidia","product":"jetson_agx_xavier"},{"vendor":"nvidia","product":"jetson_linux"}],"references":[{"url":"https://https://nvidia.custhelp.com/app/answers/detail/a_id/5466","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-25518"},{"url":"https://github.com/advisories/GHSA-2rv4-2r9c-4q9r"}],"sources":{"cve":[{"id":"CVE-2023-25518","description":"\nNVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized without IOMMU, which may allow an attacker with physical access to the target device to read and write to arbitrary memory. A successful exploit of this vulnerability may lead to code execution, denial of service, information disclosure, and loss of integrity. \n\n","status":"published","published":"2023-06-23T17:09:10.859Z","modified":"2024-11-29T14:31:08.192Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-923"],"updated_at":"2026-11-02T14:35:19.559321Z"}],"euvd":[{"id":"EUVD-2023-29470","description":"\nNVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized without IOMMU, which may allow an attacker with physical access to the target device to read and write to arbitrary memory. A successful exploit of this vulnerability may lead to code execution, denial of service, information disclosure, and loss of integrity. \n\n","status":"published","published":"2023-06-23T17:09:10Z","modified":"2024-11-29T14:31:08Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:45.257697Z"}],"ghsa":[{"id":"GHSA-2rv4-2r9c-4q9r","title":"\nNVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized...","description":"\nNVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized without IOMMU, which may allow an attacker with physical access to the target device to read and write to arbitrary memory. A successful exploit of this vulnerability may lead to code execution, denial of service, information disclosure, and loss of integrity. \n\n","status":"published","published":"2023-06-23T18:30:23Z","modified":"2024-04-04T05:08:34Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-923"],"updated_at":"2026-11-02T14:56:29.503716Z"}],"nvd":[{"id":"CVE-2023-25518","description":"\nNVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized without IOMMU, which may allow an attacker with physical access to the target device to read and write to arbitrary memory. A successful exploit of this vulnerability may lead to code execution, denial of service, information disclosure, and loss of integrity. \n\n","status":"published","published":"2023-06-23T18:15:10.97Z","modified":"2026-06-17T05:41:24.183Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-923"],"updated_at":"2026-11-02T14:08:12.414559Z"}]}}