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CVE-2022-42256

nvd nist
Published: Dec 30, 2022Modified: Jun 17, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer overflow in index validation may lead to denial of service, information disclosure, or data tampering.

Affected (5)

Nvidia
2 products
Virtual Gpu
Cloud Gaming
Configuration A
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Nvidia
Virtual Gpu
Before 11.11
Virtual Gpu
From 12.0 to 13.6
Virtual Gpu
From 14.0 to 14.4
Running on/withPlatform Versions
Vmware
Vsphere
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Cloud Gaming
Before 525.60.11
Running on/withPlatform Versions
Linux
Linux Kernel
All versions
Configuration C
1 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Cloud Gaming
Before 525.60.12
Running on/withPlatform Versions
Citrix
Hypervisor
All versions
Redhat
Enterprise Linux Kernel Based Virtual Machine
All versions

Related CWEs

CWE-190
Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (4)

Source: psirt@nvidia.com
Vendor Advisory
Source: psirt@nvidia.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.