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01 Record

CVE-2025-23263

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.

HighPUBLISHEDCNA: nvidia
CNA base score7.6 CVSS v3.xCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
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02 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.

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.21% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 11.1% of scored records. A rank, not a probability.
NVD base score
7.6 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-07-17 17:19Z1 YR AGO
Last updated
2025-07-24 20:08Z1 YR AGO
Reserved
2025-01-14
Assigning CNA
nvidia
Record state
PUBLISHED
Severity
High (CVSS 7.6)
CNA CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Weaknesses
  • CWE-279Incorrect Execution-Assigned PermissionsVariant
Data version
5.1
Document digest
516825b38370fb8b1b84553acf21d4407fe64274cdd88205aa0aeef20bb6cdbf

05 Affected products

VendorProductVersionsPlatforms
NVIDIADOCA-Host and Mellanox OFEDDOCA-Host All versions prior to 2.5.4-0.0.9, DOCA-Host All versions prior to 2.9.3-0.2.2, DOCA-Host All versions prior to 3.0.0-058001, Mellanox OFED All versions prior to 5.8-7.0.6.1, Mellanox OFED All versions prior to 23.10-5.1.4.0, Mellanox OFED All versions prior to 24.10-3.2.5.0Linux

06 References