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TI-2025-17081 Aliases CVE-2025-23305GHSA-m8h2-pjq6-hmwv

Code injection in NVIDIA Megatron-LM

Priority LOW 36CWE-94Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

NVIDIA Megatron-LM for all platforms contains a vulnerability in the tools component, where an attacker may exploit a code injection issue. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00238 14th percentileScored 2026-11-07
Fix Fixed Megatron-LM (NVIDIA): 0.12.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
NVIDIAMegatron-LMbefore 0.12.20.12.2Patch availableCNA
  • Megatron-LM VendorNVIDIA Affected before 0.12.2 Fixed in 0.12.2 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:nvidia:megatron-lm:*:*:*:*:*:*:*:*before 0.12.2VulnerableNVIDIA
  • cpe:2.3:a:nvidia:megatron-lm:*:*:*:*:*:*:*:* Versions before 0.12.2 Vulnerable ·NVIDIA

Remediation

  • Fix · CNA Megatron-LM (NVIDIA) Fixed in 0.12.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-23305
  2. 2026-10-03 Alias added: GHSA-m8h2-pjq6-hmwv

References

Advisory 1

Other 2

  • TI-2025-24181 Deserialization of untrusted data in NVIDIA Megatron LM CVSS 3.1HIGH 7.8
  • TI-2025-17129 Code injection in NVIDIA Megatron-LM CVSS 3.1HIGH 7.8
  • TI-2025-17128 Code injection in NVIDIA Megatron-LM CVSS 3.1HIGH 7.8
  • TI-2025-17124 Code injection in NVIDIA Megatron-LM CVSS 3.1HIGH 7.8
  • TI-2025-17123 Code injection in NVIDIA Megatron-LM CVSS 3.1HIGH 7.8
  • TI-2025-17082 Code injection in NVIDIA Megatron-LM CVSS 3.1HIGH 7.8
See all 12 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences