SUSE CVE-2022-49724

In the Linux kernel, the following vulnerability has been resolved: tty: goldfish: Fix freeirq on remove Pass the correct devid to freeirq to fix this splat when the driver is unbound: WARNING: CPU: 0 PID: 30 at kernel/irq/manage.c:1895 freeirq Trying to free already-free IRQ 65 Call Trace:...

CVE-2022-49724

CVE-2022-49724 affects the Linux kernel’s goldfish TTY driver. The bug arises from passing an incorrect dev_id to free_irq() during driver removal, which can lead to a splat and attempts to free an already-free IRQ (IRQ 65). A fix was implemented to pass the correct dev_id in the remove path (gol...

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 the Linux kernel that stems from the goldfishtty driver not properly passing the devid to freeirq on removal...