An untrusted pointer dereference flaw was found in Perl-DBI < 1.643. A local attacker who is able to manipulate calls to dbd_db_login6_sv() could cause memory corruption, affecting the service's availability.Referenceshttps://bugzilla.redhat.com/show_bug.cgi?id=1877402https://metacpan.org/pod/distribution/DBI/Changes#Changes-in-DBI-1.643https://usn.ubuntu.com/4503-1/http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00067.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00074.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXLKODJ7B57GITDEZZXNSHPK4VBYXYHR/https://lists.debian.org/debian-lts-announce/2020/09/msg00026.html
