[ https://issues.apache.org/jira/browse/GUACAMOLE-411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Jumper updated GUACAMOLE-411: ------------------------------------- Component/s: (was: guacamole-server) > guacd_send_fd call's sendmsg with uninitialized buffer > ------------------------------------------------------ > > Key: GUACAMOLE-411 > URL: https://issues.apache.org/jira/browse/GUACAMOLE-411 > Project: Guacamole > Issue Type: Bug > Components: guacd > Affects Versions: 0.9.13-incubating > Reporter: Jukka-Pekka Virtanen > Priority: Minor > Fix For: 0.9.14-incubating > > > When launching an RDP session through guacd, valgrind complains of using > uninitialized values in {{guacd_send_fd}}. > {code} > ==8081== Thread 2: > ==8081== Syscall param sendmsg(msg.msg_control) points to uninitialised > byte(s) > ==8081== at 0x505EA6D: ??? (syscall-template.S:84) > ==8081== by 0x403F5C: guacd_send_fd (move-fd.c:61) > ==8081== by 0x40390A: guacd_add_user (connection.c:196) > ==8081== by 0x40390A: guacd_route_connection (connection.c:311) > ==8081== by 0x40390A: guacd_connection_thread (connection.c:393) > ==8081== by 0x50556B9: start_thread (pthread_create.c:333) > ==8081== by 0x5A1F3DC: clone (clone.S:109) > ==8081== Address 0xa558d54 is on thread 2's stack > ==8081== in frame #1, created by guacd_send_fd (move-fd.c:34) > ==8081== Uninitialised value was created by a stack allocation > ==8081== at 0x403ED0: guacd_send_fd (move-fd.c:34) > ==8081== > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)