The vulnerability of the vmci_dispatch_dgs() function in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the vmcidispatchdgs function in the Linux operating system is related to incorrect resource locking. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2022-49759: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: VMCI: Use threaded irqs instead of tasklets The vmcidispatchdgs tasklet function calls vmcireaddata which uses waitevent resulting in invalid sleep in an atomic context and therefore potentially in a deadlock. Use threaded irqs t...