CVE-2022-42256

2022-12-3000:00:00

CWE-190

nvidia

www.cve.org

nvidia

display driver

linux

kernel vulnerability

integer overflow

denial of service

information disclosure

data tampering

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

AI Score

7.9

Confidence

High

EPSS

Percentile

13.0%

JSON

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.

CNA Affected

[
  {
    "vendor": "NVIDIA",
    "product": "vGPU software (guest driver) - Linux, vGPU software (Virtual GPU Manager), NVIDIA Cloud Gaming (guest driver), NVIDIA Cloud Gaming (Virtual GPU Manager)",
    "versions": [
      {
        "version": "All versions prior to and including 14.2, 13.4, and 11.9, and all versions prior to the November 2022 release",
        "status": "affected"
      }
    ]
  }
]