CVE-2020-36558

Description

A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX could lead to a NULL pointer dereference and general protection fault.

References

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.7

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6cd1ed50efd88261298577cd92a14f2768eddeeb

Details