Description
NVIDIA Dynamo for Linux contains a vulnerability in the multimodal embedding cache, where an attacker could cause a hash collision by submitting images that share an identical pixel byte sequence but have different dimensions. A successful exploit of this vulnerability might lead to data tampering.
Published: 2026-08-04
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 05 Aug 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Nvidia
Nvidia dynamo
Vendors & Products Nvidia
Nvidia dynamo

Tue, 04 Aug 2026 19:45:00 +0000

Type Values Removed Values Added
Title Data Tampering via Hash Collision in NVIDIA Dynamo Multimodal Embedding Cache

Tue, 04 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 04 Aug 2026 17:45:00 +0000

Type Values Removed Values Added
Description NVIDIA Dynamo for Linux contains a vulnerability in the multimodal embedding cache, where an attacker could cause a hash collision by submitting images that share an identical pixel byte sequence but have different dimensions. A successful exploit of this vulnerability might lead to data tampering.
Weaknesses CWE-1023
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published:

Updated: 2026-08-04T18:24:18.532Z

Reserved: 2026-01-21T19:09:48.283Z

Link: CVE-2026-24255

cve-icon Vulnrichment

Updated: 2026-08-04T18:24:14.478Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-04T18:16:50.070

Modified: 2026-08-07T19:32:34.277

Link: CVE-2026-24255

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-05T10:19:37Z

Weaknesses
  • CWE-1023

    Incomplete Comparison with Missing Factors