Medium severity4.8NVD Advisory· Published Nov 16, 2022· Updated Jun 17, 2026
CVE-2022-39318
CVE-2022-39318
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
18cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
- osv-coords13 versionspkg:rpm/almalinux/freerdppkg:rpm/almalinux/freerdp-develpkg:rpm/almalinux/freerdp-libspkg:rpm/almalinux/libwinprpkg:rpm/almalinux/libwinpr-develpkg:rpm/opensuse/freerdp&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/freerdp&distro=openSUSE%20Leap%2015.4pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP3pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP4pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP3pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP4
< 2:2.4.1-5.el9+ 12 more
- (no CPE)range: < 2:2.4.1-5.el9
- (no CPE)range: < 2:2.4.1-5.el9
- (no CPE)range: < 2:2.4.1-5.el9
- (no CPE)range: < 2:2.4.1-5.el9
- (no CPE)range: < 2:2.4.1-5.el9
- (no CPE)range: < 2.1.2-150200.15.24.1
- (no CPE)range: < 2.4.0-150400.3.12.1
- (no CPE)range: < 2.1.2-150200.15.24.1
- (no CPE)range: < 2.4.0-150400.3.12.1
- (no CPE)range: < 2.1.2-12.32.1
- (no CPE)range: < 2.1.2-12.32.1
- (no CPE)range: < 2.1.2-150200.15.24.1
- (no CPE)range: < 2.4.0-150400.3.12.1
Patches
Vulnerability mechanics
References
7- github.com/FreeRDP/FreeRDP/commit/80adde17ddc4b596ed1dae0922a0c54ab3d4b8eanvdPatchThird Party Advisory
- github.com/FreeRDP/FreeRDP/security/advisories/GHSA-387j-8j96-7q35nvdThird Party Advisory
- lists.debian.org/debian-lts-announce/2023/11/msg00010.htmlnvd
- lists.debian.org/debian-lts-announce/2025/02/msg00016.htmlnvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UDOTAOJBCZKREZJPT6VZ25GESI5T6RBG/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGQN3OWQNHSMWKOF4D35PF5ASKNLC74B/nvd
- security.gentoo.org/glsa/202401-16nvd
News mentions
0No linked articles in our index yet.