CVE-2025-23263

HIGH

7.6

CVSS Score

Published: July 17, 2025 at 05:19 PM UTC

Updated: June 17, 2026 at 08:53 AM UTC

2 products affected across 1 vendorDOCAMellanox OFED

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Severity

HIGH7.6

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

NVIDIA DOCA-Host and Mellanox OFED contain a vulnerability in the VGT+ feature, where an attacker on a VM might cause escalation of privileges and denial of service on the VLAN.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

DOCA · NVIDIA

60%

v < 2.5.4-0.0.9v < 2.9.3-0.2.2v < 23.10-5.1.4.0v < 24.10-3.2.5.0v < 3.0.0-58001v < 5.8-7.0.6.1

Affected range stops below 2.5.4-0.0.9, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.9.3-0.2.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 23.10-5.1.4.0, so it looks safe — our inference, not a vendor statement

Affected range stops below 24.10-3.2.5.0, so it looks safe — our inference, not a vendor statement

Affected range stops below 3.0.0-58001, so it looks safe — our inference, not a vendor statement

Affected range stops below 5.8-7.0.6.1, so it looks safe — our inference, not a vendor statement

Mellanox OFED · NVIDIA

60%

v < 2.5.4-0.0.9v < 2.9.3-0.2.2v < 23.10-5.1.4.0v < 24.10-3.2.5.0v < 3.0.0-58001v < 5.8-7.0.6.1

Affected range stops below 2.5.4-0.0.9, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.9.3-0.2.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 23.10-5.1.4.0, so it looks safe — our inference, not a vendor statement

Affected range stops below 24.10-3.2.5.0, so it looks safe — our inference, not a vendor statement

Affected range stops below 3.0.0-58001, so it looks safe — our inference, not a vendor statement

Affected range stops below 5.8-7.0.6.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: [email protected]

https://nvidia.custhelp.com/app/answers/detail/a_id/5654

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.6HIGHnvidia

Attack Vector: ADJACENT_NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: LOW
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-279

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