# Nvidia Megatron-Bridge vulnerabilities

Source: https://junglewise.ai/threats/technologies/megatron-bridge  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/megatron-bridge.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 43 vulnerabilities in Nvidia Megatron-Bridge: 0 in the last 7 days and 30 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-61779, was published on 1 September 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 30
- All time: 43 (0 critical, 0 exploited in the wild)

## About Nvidia Megatron-Bridge

A library for bridging Megatron-LM and other deep learning frameworks to facilitate large-scale model training.

## Latest Nvidia Megatron-Bridge vulnerabilities

- [CVE-2026-61779: NVIDIA Megatron Bridge deserialization vulnerability](https://junglewise.ai/threats/cve-2026-61779-nvidia-megatron-bridge-deserialization-vulnerability) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61778: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61778-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61777: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61777-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61776: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61776-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61775: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61775-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61774: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61774-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61773: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61773-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61772: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61772-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61771: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61771-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61770: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61770-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61769: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61769-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61768: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61768-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61767: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61767-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61766: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61766-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61765: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61765-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61764: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61764-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61763: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61763-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61762: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61762-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61761: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61761-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61760: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61760-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61759: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61759-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61758: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61758-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61757: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61757-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61756: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61756-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61755: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61755-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)

## Most severe Nvidia Megatron-Bridge vulnerabilities

- [CVE-2026-61753: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61753-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61779: NVIDIA Megatron Bridge deserialization vulnerability](https://junglewise.ai/threats/cve-2026-61779-nvidia-megatron-bridge-deserialization-vulnerability) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61778: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61778-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61777: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61777-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61776: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61776-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61775: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61775-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61774: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61774-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61773: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61773-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61772: NVIDIA Megatron Bridge deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-61772-nvidia-megatron-bridge-deserialization-of-untrusted-data) (high, CVSS 7.8, published 1 Sep 2026)
- [CVE-2026-61771: NVIDIA Megatron Bridge unsafe deserialization](https://junglewise.ai/threats/cve-2026-61771-nvidia-megatron-bridge-unsafe-deserialization) (high, CVSS 7.8, published 1 Sep 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 30 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Nvidia technologies

- [NVIDIA GPU Display Driver](https://junglewise.ai/threats/technologies/gpu-display-driver): 74 vulnerabilities
- [Nvidia Triton Inference Server](https://junglewise.ai/threats/technologies/triton-inference-server): 33 vulnerabilities
- [Nvidia NeMo Megatron Bridge](https://junglewise.ai/threats/technologies/nemo-megatron-bridge): 32 vulnerabilities
- [Nvidia GPU Display Driver for Linux](https://junglewise.ai/threats/technologies/gpu-display-driver-for-linux): 22 vulnerabilities
- [Nvidia TensorRT-LLM](https://junglewise.ai/threats/technologies/tensorrt-llm): 16 vulnerabilities
- [Nvidia Dynamo](https://junglewise.ai/threats/technologies/dynamo): 15 vulnerabilities
- [Nvidia GPU Display Driver for Windows](https://junglewise.ai/threats/technologies/gpu-display-driver-for-windows): 14 vulnerabilities
- [Nvidia Infrastructure Controller for Linux](https://junglewise.ai/threats/technologies/infrastructure-controller-for-linux): 14 vulnerabilities
- [Nvidia Nemoclaw](https://junglewise.ai/threats/technologies/nemoclaw): 14 vulnerabilities
- [Nvidia vGPU Virtual GPU Manager](https://junglewise.ai/threats/technologies/vgpu-virtual-gpu-manager): 10 vulnerabilities
- [Nvidia AIStore](https://junglewise.ai/threats/technologies/aistore): 9 vulnerabilities
- [Nvidia DALI](https://junglewise.ai/threats/technologies/dali): 7 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Nvidia Megatron-Bridge vulnerabilities", https://junglewise.ai/threats/technologies/megatron-bridge, 9 November 2026.