memcached 1.5.16, when UNIX sockets are used, has a stack-based buffer over-read in conn_to_str in memcached.c.
lists.opensuse.org/opensuse-security-announce/2020-05/msg00060.html
github.com/memcached/memcached/commit/554b56687a19300a75ec24184746b5512580c819
github.com/memcached/memcached/wiki/ReleaseNotes1517
lists.debian.org/debian-lts-announce/2019/09/msg00006.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EOD422IS2OPXRDID5EKFZHFUHK2BLQGJ/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FYGUBOEM5HX4GRMWVEKOJUFICF77ME47/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QDBV5OGV3FJDAH4NO4JSXNRWHDGGKWYB/
usn.ubuntu.com/4125-1/