Provide references for CVE-2019-7664.
Where can I find more information about CVE-2019-7664?
References are available at: https://sourceware.org/bugzilla/show_bug.cgi?id=24084, https://access.redhat.com/errata/RHSA-2019:2197, https://access.redhat.com/errata/RHSA-2019:3575.