synced 9 MIN AGO
01 Record

CVE-2025-23352

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause uninitialized pointer access. A successful exploit of this vulnerability might lead to

HighPUBLISHEDCNA: nvidia
CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
View raw JSON

02 Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause uninitialized pointer access. A successful exploit of this vulnerability might lead to

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 ImpacttotalSuccessful exploitation gives total 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
0.18% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 7.7% of scored records. A rank, not a probability.
NVD base score
7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-10-08.
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
2025-10-23 18:36Z1 YR AGO
Last updated
2026-02-26 16:57Z8 MO AGO
Reserved
2025-01-14
Assigning CNA
nvidia
Record state
PUBLISHED
Severity
High (CVSS 7.8)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-824Access of Uninitialized PointerBase
Data version
5.2
Document digest
e7dfe3f140ee0c9685995529c111902d5ea6e2d0b0703941bbfd06ca8498d1f0

05 Affected products

VendorProductVersionsPlatforms
NVIDIAVirtual GPU Manager580.82.02(All versions up to and including the August 2025 release), 580.82.02(All versions prior to and including vGPU 19.1), 570.172.07(All versions prior to and including vGPU 18.4), 535.261.04(All versions prior to and including vGPU 16.11)Red Hat Enterprise Linux KVM, VMware vSphere(R580 Gaming), XenServer, VMware vSphere, Ubuntu(R580 vGPU 19), Ubuntu(R570 vGPU 18), Ubuntu(R535 vGPU 16)

06 References