CVE-2025-23283 — Stack-based Buffer Overflow in Nvidia GPU Display Drivers

CWE-121 — Stack-based Buffer Overflow3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 94.42%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Nvidia GPU Display Drivers
Timeline
PublishedAug 2
Latest updateAug 3

Description

NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer overflow. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, or data tampering.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

▶CVEListV5nvidia/gpu_display_driversR535, R570

🔴Vulnerability Details

2
GHSA
GHSA-q62g-686x-2rh3: NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer↗2025-08-03
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CVEList
CVE-2025-23283: NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer↗2025-08-02
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CVE-2025-23283 — Stack-based Buffer Overflow in Nvidia | cvebase