High severity7.8NVD Advisory· Published Mar 24, 2026· Updated Jun 17, 2026
CVE-2025-33247
CVE-2025-33247
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:nvidia:megatron-lm:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:nvidia:megatron-lm:*:*:*:*:*:*:*:*range: <0.15.3
- (no CPE)
- (no CPE)range: All versions prior to 0.15.3
Patches
Vulnerability mechanics
References
3- nvd.nist.gov/vuln/detail/CVE-2025-33247nvdThird Party AdvisoryUS Government Resource
- nvidia.custhelp.com/app/answers/detail/a_id/5769nvdVendor Advisory
- www.cve.org/CVERecordnvdThird Party Advisory
News mentions
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