Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that originates from a UBSAN array index out-of-bounds in the bnx2x module when using systems with more than 32 physical CPU cor...

kernel: fbcon: shift-out-of-bounds in fbcon_set_font()

A flaw was found in the Framebuffer Console fbcon in the Linux Kernel. When providing a font-width and font-height greater than 32 to the fbconsetfont, since there are no checks in place, a shift-out-of-bounds occurs, leading to undefined behavior and possible denial of service...