{"id":"UBUNTU-CVE-2024-32662","details":"FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. This occurs when `WCHAR` string is read with twice the size it has and converted to `UTF-8`, `base64` decoded. The string is only used to compare against the redirection server certificate. Version 3.5.1 contains a patch for the issue. No known workarounds are available.","modified":"2026-04-22T17:51:39.816411Z","published":"2024-04-23T21:15:00Z","related":["USN-6759-1"],"upstream":["CVE-2024-32662"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-32662"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2024-32662"},{"type":"REPORT","url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vffh-j6hh-95f4"},{"type":"REPORT","url":"https://oss-fuzz.com/testcase-detail/4985227207311360"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6759-1"}],"affected":[{"package":{"name":"freerdp3","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/freerdp3@3.5.1+dfsg1-0ubuntu1?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.1+dfsg1-0ubuntu1"}]}],"versions":["3.4.0+dfsg1-0ubuntu2","3.4.0+dfsg1-0ubuntu3","3.4.0+dfsg1-0ubuntu4","3.5.0+dfsg1-0ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"freerdp3-shadow-x11","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"freerdp3-wayland","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"freerdp3-x11","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"libfreerdp-client3-3","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"libfreerdp-server3-3","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"libfreerdp-shadow-subsystem3-3","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"libfreerdp-shadow3-3","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"libfreerdp3-3","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"libwinpr-tools3-3","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"libwinpr3-3","binary_version":"3.5.1+dfsg1-0ubuntu1"},{"binary_name":"winpr3-utils","binary_version":"3.5.1+dfsg1-0ubuntu1"}],"priority_reason":"FreeRDP developers have rated this as being a low severity issue"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-32662.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"type":"Ubuntu","score":"low"}]}