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.
Scores
CVSS v3
7.8
EPSS
0.0031
EPSS Percentile
54.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-502
Status
published
Products (2)
NVIDIA/Megatron LM
All versions prior to 0.15.3
nvidia/megatron-lm
< 0.15.3
Published
Mar 24, 2026
Tracked Since
Mar 25, 2026