{"id":"CVE-2026-24243","aliases":["EUVD-2026-41041","GHSA-44fq-8xx2-5f52"],"status":"published","title":"NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause...","description":"NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00431,"percentile":0.37653,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-07-01T14:49:30Z","modified":"2026-10-25T17:10:00Z","products":[{"vendor":"nvidia","product":"megatron-bridge"},{"vendor":"nvidia","product":"nemo_megatron_bridge"}],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24243","tags":["Third Party Advisory","US Government Resource"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-24243","tags":["Third Party Advisory"]},{"url":"https://github.com/NVIDIA/product-security/tree/main/2026/5841","tags":["Product"]},{"url":"https://github.com/advisories/GHSA-44fq-8xx2-5f52"}],"sources":{"cve":[{"id":"CVE-2026-24243","description":"NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.","status":"published","published":"2026-07-01T14:49:30.711Z","modified":"2026-07-01T16:01:43.479Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:19:50.24628Z"}],"euvd":[{"id":"EUVD-2026-41041","description":"NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.","status":"published","published":"2026-07-01T14:49:30Z","modified":"2026-07-01T16:01:43Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:19.446061Z"}],"ghsa":[{"id":"GHSA-44fq-8xx2-5f52","title":"NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause...","description":"NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.","status":"published","published":"2026-07-01T18:31:47Z","modified":"2026-07-01T18:31:56Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:09:09.679694Z"}],"nvd":[{"id":"CVE-2026-24243","description":"NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.","status":"published","published":"2026-07-01T16:16:44.62Z","modified":"2026-10-25T17:10:00.197Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:27.199837Z"}]}}