Kernel is vulnerable to information disclosure. The vulnerability exists due to incomplete Spectre-RSB mitigation which allows an attacker to gain access to sensitive information.
lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
www.openwall.com/lists/oss-security/2019/11/27/1
access.redhat.com/errata/RHSA-2020:0174
access.redhat.com/errata/RHSA-2020:2429
access.redhat.com/security/updates/classification/#important
access.redhat.com/solutions/5142691
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.1
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=39e72bf96f5847ba87cc5bd7a3ce0fed813dc9ad
lists.fedoraproject.org/archives/list/[email protected]/message/LYIFGYEDQXP5DVJQQUARQRK2PXKBKQGY/
lists.fedoraproject.org/archives/list/[email protected]/message/YWWOOJKZ4NQYN4RMFIVJ3ZIXKJJI3MKP/
seclists.org/bugtraq/2020/Jan/10
security.netapp.com/advisory/ntap-20200103-0001/
usn.ubuntu.com/4225-1/
usn.ubuntu.com/4225-2/
usn.ubuntu.com/4226-1/
usn.ubuntu.com/4227-1/
usn.ubuntu.com/4227-2/
usn.ubuntu.com/4228-1/
usn.ubuntu.com/4228-2/
www.openwall.com/lists/oss-security/2019/11/27/1