CVE-2026-24245
Received Received - Intake

NVIDIA Megatron Bridge Deserialization Flaw

Vulnerability report for CVE-2026-24245, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-07-01

Last updated on: 2026-07-01

Assigner: NVIDIA Corporation

Description

NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.

CVSS Scores

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Meta Information

Published
2026-07-01
Last Modified
2026-07-01
Generated
2026-07-01
AI Q&A
2026-07-01
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
nvidia megatron_bridge to 0.4.0 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-502 The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Attack-Flow Graph

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Executive Summary

CVE-2026-24245 is a vulnerability in NVIDIA Megatron Bridge for Linux involving the deserialization of untrusted data. This means that the software improperly processes data from untrusted sources, which can be manipulated by an attacker.

A successful exploit of this vulnerability could allow an attacker to execute arbitrary code, escalate privileges, tamper with data, or disclose sensitive information.

Impact Analysis

If exploited, this vulnerability can have serious impacts including:

  • Execution of arbitrary code, potentially allowing attackers to run malicious programs.
  • Escalation of privileges, giving attackers higher access rights than intended.
  • Data tampering, which could compromise the integrity of your data.
  • Information disclosure, potentially exposing sensitive or confidential information.
Compliance Impact

The vulnerability in NVIDIA Megatron Bridge for Linux allows an attacker to execute arbitrary code, escalate privileges, tamper with data, and disclose sensitive information. Such impacts could potentially lead to non-compliance with data protection regulations like GDPR and HIPAA, which require safeguarding sensitive data and ensuring system integrity.

However, the provided information does not explicitly discuss the effects of this vulnerability on compliance with specific standards or regulations.

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