Linux Distros Unpatched Vulnerability : CVE-2026-23266

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fbdev: rivafb: fix divide error in nv3arb A userspace program can trigger the RIVA NV3 arbitration code by calling the FBIOPUTVSCREENINFO ioctl on /dev/fb. When...

EUVD-2026-12907

In the Linux kernel, the following vulnerability has been resolved: fbdev: rivafb: fix divide error in nv3arb A userspace program can trigger the RIVA NV3 arbitration code by calling the FBIOPUTVSCREENINFO ioctl on /dev/fb. When doing so, the driver recomputes FIFO arbitration parameters in nv3ar...

PT-2026-26126

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.18.0-rc1+ Description The Linux kernel contains a flaw within the RIVA NV3 arbitration code. A userspace program can trigger this code by calling the FBIOPUT VSCREENINFO ioctl on /dev/fb. The driver recalculate...