CVE-2026-47621

NVIDIA Dynamo for Linux contains a vulnerability where an attacker could cause a race condition in the LoRA manager singleton initialization. A successful exploit of this vulnerability might lead to denial of service and data tampering.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/NVIDIA/product-security/tree/main/2026/5842	Product
https://nvd.nist.gov/vuln/detail/CVE-2026-47621	Third Party Advisory US Government Resource
https://www.cve.org/CVERecord?id=CVE-2026-47621	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:nvidia:dynamo:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

History

07 Aug 2026, 17:10

Type	Values Removed	Values Added
References	~~() https://github.com/NVIDIA/product-security/tree/main/2026/5842 -~~	() https://github.com/NVIDIA/product-security/tree/main/2026/5842 - Product
References	~~() https://nvd.nist.gov/vuln/detail/CVE-2026-47621 -~~	() https://nvd.nist.gov/vuln/detail/CVE-2026-47621 - Third Party Advisory, US Government Resource
References	~~() https://www.cve.org/CVERecord?id=CVE-2026-47621 -~~	() https://www.cve.org/CVERecord?id=CVE-2026-47621 - Third Party Advisory
CPE		cpe:2.3:a:nvidia:dynamo:::::::: cpe:2.3:o:linux:linux_kernel:-:::::::*
First Time		Nvidia dynamo Linux linux Kernel Nvidia Linux

04 Aug 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-08-04 18:16

Updated : 2026-08-07 17:10

NVD link : CVE-2026-47621

Mitre link : CVE-2026-47621

CVE.ORG link : CVE-2026-47621

JSON object : View

Products Affected

nvidia

dynamo

linux

linux_kernel

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

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