Bugzilla – Bug 1205563
VUL-0: CVE-2022-39318: freerdp: malicious server can trick a FreeRDP based client to crash with division by zero
Last modified: 2022-11-29 20:30:18 UTC
CVE-2022-39318 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. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-39318 http://www.cvedetails.com/cve/CVE-2022-39318/ https://www.cve.org/CVERecord?id=CVE-2022-39318 https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-387j-8j96-7q35 https://github.com/FreeRDP/FreeRDP/commit/80adde17ddc4b596ed1dae0922a0c54ab3d4b8ea
SUSE-SU-2022:4224-1: An update that fixes two vulnerabilities is now available. Category: security (moderate) Bug References: 1205563,1205564 CVE References: CVE-2022-39318,CVE-2022-39319 JIRA References: Sources used: openSUSE Leap 15.4 (src): freerdp-2.4.0-150400.3.12.1 SUSE Linux Enterprise Workstation Extension 15-SP4 (src): freerdp-2.4.0-150400.3.12.1 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4 (src): freerdp-2.4.0-150400.3.12.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
SUSE-SU-2022:4293-1: An update that fixes two vulnerabilities is now available. Category: security (moderate) Bug References: 1205563,1205564 CVE References: CVE-2022-39318,CVE-2022-39319 JIRA References: Sources used: SUSE Linux Enterprise Workstation Extension 12-SP5 (src): freerdp-2.1.2-12.32.1 SUSE Linux Enterprise Software Development Kit 12-SP5 (src): freerdp-2.1.2-12.32.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
SUSE-SU-2022:4292-1: An update that fixes two vulnerabilities is now available. Category: security (moderate) Bug References: 1205563,1205564 CVE References: CVE-2022-39318,CVE-2022-39319 JIRA References: Sources used: openSUSE Leap 15.3 (src): freerdp-2.1.2-150200.15.24.1 SUSE Linux Enterprise Workstation Extension 15-SP3 (src): freerdp-2.1.2-150200.15.24.1 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (src): freerdp-2.1.2-150200.15.24.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.