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Vulnerability · Published Nov 18, 2022 · Assigned by nvidia

CVE-2022-31607

High 7.8

In plain English

A high-severity improper input validation in NVIDIA Cloud Gaming (guest driver), NVIDIA Cloud Gaming (Virtual GPU Manager) from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.3%top 82.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where a local user with basic capabilities can cause improper input validation, which may lead to denial of service, escalation of privileges, data tampering, and limited information disclosure.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12nvidia-graphics-drivers470.141.03-1DEBIAN-CVE-2022-31607
Debian:13nvidia-graphics-drivers470.141.03-1DEBIAN-CVE-2022-31607
Debian:14nvidia-graphics-drivers470.141.03-1DEBIAN-CVE-2022-31607
Debian:12nvidia-graphics-drivers-tesla-470470.141.03-1DEBIAN-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-390390.154-0ubuntu0.22.04.1USN-5547-1
Ubuntu:22.04:LTSnvidia-graphics-drivers-390390.154-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-418-serverno fix listedUBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-430no fix listedUBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-440no fix listedUBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-450no fix listedUBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-450-server450.203.03-0ubuntu0.22.04.1USN-5547-1
Ubuntu:22.04:LTSnvidia-graphics-drivers-450-server450.203.03-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-455no fix listedUBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-460no fix listedUBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-470470.141.03-0ubuntu0.22.04.1USN-5547-1
Ubuntu:22.04:LTSnvidia-graphics-drivers-470470.141.03-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-470-server470.141.03-0ubuntu0.22.04.1USN-5547-1
Ubuntu:22.04:LTSnvidia-graphics-drivers-470-server470.141.03-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-510510.85.02-0ubuntu0.22.04.1USN-5547-1
Ubuntu:22.04:LTSnvidia-graphics-drivers-510510.85.02-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-510-server510.85.02-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-510-server510.85.02-0ubuntu0.22.04.1USN-5547-1
Ubuntu:22.04:LTSnvidia-graphics-drivers-515515.65.01-0ubuntu0.22.04.1USN-5547-1
Ubuntu:22.04:LTSnvidia-graphics-drivers-515515.65.01-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-515-server515.65.01-0ubuntu0.22.04.1UBUNTU-CVE-2022-31607
Ubuntu:22.04:LTSnvidia-graphics-drivers-515-server515.65.01-0ubuntu0.22.04.1USN-5547-1

Affected products (as reported)

VendorProductVersions
NVIDIA NVIDIA Cloud Gaming (guest driver), NVIDIA Cloud Gaming (Virtual GPU Manager) All versions prior to the August 2022 release

Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References