CVE-2022-39318

MediumCVSS 5.7/10Last modified Jun 17, 2026

Description

FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in `urbdrc` channel. A malicious server can trick a FreeRDP based client to crash with division by zero. This issue has been addressed in version 2.9.0. All users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.

Metrics

CVSS 3.1 5.7/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-20CWE-369

Affected software

No affected versions have been published.

Timeline

Published
Nov 16, 2022
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2022

CVE-2022-393194.6FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdCVE-2022-393204.6FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP may attempt integer addition on too narrow typesCVE-2022-393219.9GitHub Actions Runner is the application that runs a job from a GitHub Actions workflow. The actions runner invokes the docker cli directly CVE-2022-393229.8@keystone-6/core is a core package for Keystone 6, a content management system for Node.js. Starting with version 2.2.0 and prior to versionCVE-2022-393239.8GLPI stands for Gestionnaire Libre de Parc Informatique. GLPI is a Free Asset and IT Management Software package that provides ITIL Service CVE-2022-393243.5Grafana is an open-source platform for monitoring and observability. Prior to versions 8.5.16 and 9.2.8, malicious user can create a snapshoCVE-2022-393256.1BaserCMS is a content management system with a japanese language focus. In affected versions there is a cross-site scripting vulnerability oCVE-2022-393268.8kartverket/github-workflows are shared reusable workflows for GitHub Actions. Prior to version 2.7.5, all users of the `run-terraform` reusaCVE-2022-393279.8Azure CLI is the command-line interface for Microsoft Azure. In versions previous to 2.40.0, Azure CLI contains a vulnerability for potentiaCVE-2022-393288.1Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race conditiCVE-2022-393295.3Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. Nextcloud Server and Nextcloud Enterprise SCVE-2022-39335.4The Essential Real Estate WordPress plugin before 3.9.6 does not sanitize and escapes some parameters, which could allow users with a role a
CVE-2022-39318: Medium severity, CVSS 5.7 | Vulnix