{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24149","assignerOrgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","state":"PUBLISHED","assignerShortName":"nvidia","dateReserved":"2026-01-21T19:09:27.438Z","datePublished":"2026-02-03T19:55:41.704Z","dateUpdated":"2026-02-03T20:28:28.082Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["All platforms"],"product":"Megatron-LM","vendor":"NVIDIA","versions":[{"lessThan":"0.14.0","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","value":"Michael DePlante (@izobashi) of Trend Zero Day Initiative"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>NVIDIA Megatron-LM for all platforms contains a vulnerability in a script, where malicious data created by an attacker may cause a code injection issue. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, data tampering.</p>"}],"value":"NVIDIA Megatron-LM for all platforms contains a vulnerability in a script, where malicious data created by an attacker may cause a code injection issue. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, data tampering."}],"impacts":[{"descriptions":[{"lang":"en","value":"Code execution, escalation of privileges, information disclosure, data tampering"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-94","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","shortName":"nvidia","dateUpdated":"2026-02-03T19:55:41.704Z"},"references":[{"name":"NVD","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24149"},{"name":"Mitre","url":"https://www.cve.org/CVERecord?id=CVE-2026-24149"}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-03T20:28:22.922166Z","id":"CVE-2026-24149","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-02-03T20:28:28.082Z"}}]}}