{"id":"CVE-2026-47472","aliases":["EUVD-2026-44449","GHSA-g2v9-2grm-8qxj"],"status":"published","title":"NVIDIA TensorRT-LLM contains a vulnerability in its inter-process communication layer where an...","description":"NVIDIA TensorRT-LLM contains a vulnerability in its inter-process communication layer where an attacker with local same-user access could cause deserialization. A successful exploit of this vulnerability might lead to code execution, information disclosure, data tampering, and denial of service.","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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00348,"percentile":0.28677,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-07-14T20:01:29Z","modified":"2026-10-24T21:10:00Z","products":[{"vendor":"nvidia","product":"tensorrt-llm"}],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47472"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-47472"},{"url":"https://github.com/advisories/GHSA-g2v9-2grm-8qxj"}],"sources":{"cve":[{"id":"CVE-2026-47472","description":"NVIDIA TensorRT-LLM contains a vulnerability in its inter-process communication layer where an attacker with local same-user access could cause deserialization. A successful exploit of this vulnerability might lead to code execution, information disclosure, data tampering, and denial of service.","status":"published","published":"2026-07-14T20:01:29.906Z","modified":"2026-07-15T14:11:54.536Z","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":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T13:36:40.478484Z"}],"euvd":[{"id":"EUVD-2026-44449","description":"NVIDIA TensorRT-LLM contains a vulnerability in its inter-process communication layer where an attacker with local same-user access could cause deserialization. A successful exploit of this vulnerability might lead to code execution, information disclosure, data tampering, and denial of service.","status":"published","published":"2026-07-14T20:01:29Z","modified":"2026-07-15T14:11:54Z","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":"2026-11-02T18:19:53.226345Z"}],"ghsa":[{"id":"GHSA-g2v9-2grm-8qxj","title":"NVIDIA TensorRT-LLM contains a vulnerability in its inter-process communication layer where an...","description":"NVIDIA TensorRT-LLM contains a vulnerability in its inter-process communication layer where an attacker with local same-user access could cause deserialization. A successful exploit of this vulnerability might lead to code execution, information disclosure, data tampering, and denial of service.","status":"published","published":"2026-07-14T21:32:21Z","modified":"2026-07-14T21:32:31Z","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-502"],"updated_at":"2026-11-02T15:09:31.957545Z"}],"nvd":[{"id":"CVE-2026-47472","description":"NVIDIA TensorRT-LLM contains a vulnerability in its inter-process communication layer where an attacker with local same-user access could cause deserialization. A successful exploit of this vulnerability might lead to code execution, information disclosure, data tampering, and denial of service.","status":"published","published":"2026-07-14T21:16:56.333Z","modified":"2026-10-24T21:10:00.13Z","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-502"],"updated_at":"2026-11-02T14:12:29.879716Z"}]}}