kernel is vulnerable to denial of service (DoS). The vulnerability exists through a use-after-free in arch/x86/lib/insn-eval.c.
lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.1_release_notes/
access.redhat.com/errata/RHSA-2019:3517
access.redhat.com/security/updates/classification/#important
bugs.chromium.org/p/project-zero/issues/detail?id=1879
bugzilla.redhat.com/show_bug.cgi?id=1656432
bugzilla.redhat.com/show_bug.cgi?id=1694143
bugzilla.redhat.com/show_bug.cgi?id=1712197
bugzilla.redhat.com/show_bug.cgi?id=1719067
bugzilla.redhat.com/show_bug.cgi?id=1721034
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.9
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=de9f869616dd95e95c00bdd6b0fcd3421e8a4323
github.com/torvalds/linux/commit/de9f869616dd95e95c00bdd6b0fcd3421e8a4323