Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007427)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007427 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev: fbpm2fb: Avoid potential divide by zero error In dofbioctl of fbmem.c, if cmd is...

Linux kernel Video Buffer Heap Buffer Overflow DoS

The vulnerability of the pm2fbcheckvar function in the drivers/video/fbdev/pm2fb.c driver for kernel video buffer devices in the Linux operating system is related to insufficient validation of input data during division by zero. Exploiting this vulnerability could allow an attacker to cause a...