Security Advisory
CVE-2019-19768
7.5
HIGH
Vulnerability Description
In the Linux kernel 5.4.0-rc2, there is a use-after-free (read) in the __blk_add_trace function in kernel/trace/blktrace.c (which is used to fill out a blk_io_trace structure and place it in a per-cpu sub-buffer).
Published Date
December 12, 2019
Official Source
NIST NVD Advisory