RealVNC VNC Viewer 6.21.406

CPE Details

RealVNC VNC Viewer 6.21.406
realvnc
vnc_viewer
6.21.406
2021-09-24
13h47 +00:00
2021-09-24
17h53 +00:00
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CPE Name: cpe:2.3:a:realvnc:vnc_viewer:6.21.406:*:*:*:*:*:*:*

Informations

Vendor

realvnc

Product

vnc_viewer

Version

6.21.406

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2022-41975 2022-09-30 15h20 +00:00 RealVNC VNC Server before 6.11.0 and VNC Viewer before 6.22.826 on Windows allow local privilege escalation via MSI installer Repair mode.
7.8
High
CVE-2021-41380 2021-09-17 17h14 +00:00 RealVNC Viewer 6.21.406 allows remote VNC servers to cause a denial of service (application crash) via crafted RFB protocol data. NOTE: It is asserted that this issue requires social engineering a user into connecting to a fake VNC Server. The VNC Viewer application they are using will then hang, until terminated, but no memory leak occurs - the resources are freed once the hung process is terminated and the resource usage is constant during the hang. Only the process that is connected to the fake Server is affected. This is an application bug, not a security issue
6.5
Medium