The
5.2.12,
4.19.70,
4.14.142,
4.9.191, and
4.4.191
stable kernels have been released with another set of important fixes.
Milliseconds thereafter,
5.2.13 and
4.19.71
were released to fix a regression with the elantech mouse driver.

Source: LWN.net – Stable kernels for everybody