Megatron Lm NVIDIA Megatron Lm

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Recent NVIDIA Megatron Lm Security Advisories

Advisory Title Published
5881 Security Bulletin - Megatron LM - October 2026 October 13, 2026
5769 Security Bulletin: NVIDIA Megatron LM - March 2026 March 24, 2026
5712 Security Bulletin: NVIDIA Megatron LM - November 2025 November 11, 2025
5698 Security Bulletin: NVIDIA Megatron LM - September 2025 September 23, 2025
5685 Security Bulletin: NVIDIA Megatron LM - August 2025 August 12, 2025
5663 Security Bulletin: NVIDIA Megatron LM - June 2025 June 24, 2025

By the Year

In 2026 there have been 9 vulnerabilities in NVIDIA Megatron Lm with an average score of 7.7 out of ten. Last year, in 2025 Megatron Lm had 5 security vulnerabilities published. That is, 4 more vulnerabilities have already been reported in 2026 as compared to last year. Last year, the average CVE base score was greater by 0.08

Year Vulnerabilities Average Score
2026 9 7.72
2025 5 7.80

It may take a day or so for new Megatron Lm vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent NVIDIA Megatron Lm Security Vulnerabilities

NVIDIA MegatronLM RCE via Malicious Checkpoint File
CVE-2026-65180 7.8 - High - October 13, 2026

NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where an Attacker may cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

Marshaling, Unmarshaling

NVIDIA Megatron-LM Cache Hash Collision Vulnerability (CVE-2026-65104)
CVE-2026-65104 7.1 - High - October 13, 2026

NVIDIA Megatron-LM for all platforms contains a vulnerability in inference, where an attacker could cause hash collisions in the cache used for inference requests. A successful exploit of this vulnerability might lead to data tampering and partial information disclosure.

Reversible One-Way Hash

NVIDIA Megatron-LM vulnerable to RCE via malicious checkpoint loading
CVE-2026-65110 7.8 - High - October 13, 2026

NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where, an attacker could cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.

Marshaling, Unmarshaling

NVIDIA MegatronLM RCE via malicious checkpoint file
CVE-2026-24152 7.8 - High - March 24, 2026

NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where an Attacker may cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

Marshaling, Unmarshaling

NVIDIA MegatronLM RCE via Malicious Input in Inferencing
CVE-2026-24151 7.8 - High - March 24, 2026

NVIDIA Megatron-LM contains a vulnerability in inferencing where an Attacker may cause an RCE by convincing a user to load a maliciously crafted input. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

Marshaling, Unmarshaling

NVIDIA Megatron-LM RCE via Malicious Checkpoint Loading
CVE-2026-24150 7.8 - High - March 24, 2026

NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where an Attacker may cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

Marshaling, Unmarshaling

NVIDIA Megatron-LM Hybrid Conversion Script RCE via Malicious File
CVE-2025-33248 7.8 - High - March 24, 2026

NVIDIA Megatron-LM contains a vulnerability in the hybrid conversion script where an Attacker may cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

Marshaling, Unmarshaling

NVIDIA Megatron LM RCE via quantization config load
CVE-2025-33247 7.8 - High - March 24, 2026

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.

Marshaling, Unmarshaling

NVIDIA Megatron-LM script injection enables privilege escalation
CVE-2026-24149 7.8 - High - February 03, 2026

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.

Code Injection

NVIDIA Megatron-LM Code Injection via Malicious Script
CVE-2025-23357 7.8 - High - November 11, 2025

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.

Code Injection

Code Execution via Ensemble_Classifier Injection in NVIDIA Megatron-LM
CVE-2025-23354 7.8 - High - September 24, 2025

NVIDIA Megatron-LM for all platforms contains a vulnerability in the ensemble_classifer script where malicious data created by an attacker may cause an injection. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, Information disclosure, and data tampering.

Code Injection

Injection in NVIDIA Megatron-LM msdp Preprocessing Script Enables RCE
CVE-2025-23353 7.8 - High - September 24, 2025

NVIDIA Megatron-LM for all platforms contains a vulnerability in the msdp preprocessing script where malicious data created by an attacker may cause an injection. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, Information disclosure, and data tampering.

Code Injection

Code Injection via NVIDIA Megatron-LM ORQA NQ Component
CVE-2025-23349 7.8 - High - September 24, 2025

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

Code Injection

NVIDIA Megatron-LM Pretrain_GPT Code Injection
CVE-2025-23348 7.8 - High - September 24, 2025

NVIDIA Megatron-LM for all platforms contains a vulnerability in the pretrain_gpt 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, and data tampering.

Code Injection

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