NVIDIA FLARE SDK contains a vulnerability in FOBS, where an attacker may cause deserialization of untrusted data by sending a malicious FOBS- encoded message. A successful exploit of this vulnerability might lead to code execution.

Project Subscriptions

Vendors Products
Linux Kernel Subscribe
Flare Sdk Subscribe
Nvflare Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 04 May 2026 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Nvidia nvflare
CPEs cpe:2.3:a:nvidia:nvflare:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Linux
Linux linux Kernel
Nvidia nvflare

Wed, 29 Apr 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 29 Apr 2026 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Nvidia
Nvidia flare Sdk
Vendors & Products Nvidia
Nvidia flare Sdk

Tue, 28 Apr 2026 23:30:00 +0000

Type Values Removed Values Added
Title Deserialization of Untrusted Data in NVIDIA FLARE SDK FOBS Leading to Code Execution

Tue, 28 Apr 2026 19:15:00 +0000

Type Values Removed Values Added
Description NVIDIA FLARE SDK contains a vulnerability in FOBS, where an attacker may cause deserialization of untrusted data by sending a malicious FOBS- encoded message. A successful exploit of this vulnerability might lead to code execution.
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published:

Updated: 2026-04-29T15:11:59.572Z

Reserved: 2026-01-21T19:09:32.732Z

Link: CVE-2026-24186

cve-icon Vulnrichment

Updated: 2026-04-29T13:46:03.090Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-28T19:36:45.277

Modified: 2026-05-04T14:33:41.527

Link: CVE-2026-24186

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-29T10:10:32Z

Weaknesses