CVE-2021-42785
Buffer Overflow in tvnviewer.exe via Crafted Packet in TightVNC Viewer 2.8.59
Buffer Overflow vulnerability in tvnviewer.exe of TightVNC Viewer allows a remote attacker to execute arbitrary instructions via a crafted FramebufferUpdate packet from a VNC server.
Affected products
GlavSoft LLC · TightVNC ViewerWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://www.tightvnc.com/whatsnew.php