Linux do_unregister_framebuffer() Code Execution

The vulnerability of the dounregisterframebuffer function in the Linux operating system’s kernel relates to the possibility of using memory after it has been freed. Exploiting this vulnerability could allow a malicious actor to cause a service failure or execute arbitrary code...

SUSE CVE-2025-40323

In the Linux kernel, the following vulnerability has been resolved: fbcon: Set fbdisplayi-mode to NULL when the mode is released Recently, we discovered the following issue through syzkaller: BUG: KASAN: slab-use-after-free in fbmodeisequal+0x285/0x2f0 Read of size 4 at addr ff11000001b3c69c by...