Nasty Memory Leak In CUCM 12.5 (SU1) July 4, 2020July 4, 2020 bpetroff BlogTagged 12.5, Bug, Cisco, CUCM, Jabber, memory leak, Tomcat, uc, unified communicationsLeave a Comment on Nasty Memory Leak In CUCM 12.5 (SU1) Memory Leak in CUCM 12.5 (SU1) will ruin your day!