CVE-2025-33247

7.8 highEPSS 0.3%

NVIDIA Megatron LM contains a vulnerability in quantization configuration loading, which could allow remote code execution. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 25% of CVEs (scores of 2026-10-31)
CWE: CWE-502
Published: 2026-03-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nvidia:megatron-lm

References

https://nvd.nist.gov/vuln/detail/CVE-2025-33247
https://nvidia.custhelp.com/app/answers/detail/a_id/5769
https://www.cve.org/CVERecord?id=CVE-2025-33247

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