--- a/misc/util.cpp +++ b/misc/util.cpp @@ -485,7 +519,8 @@ IXML_Element* ixmlAddProperty(IXML_Docum char tvalue[UPNP_MAX_METADATA_LENGTH]; // trim the value to max metadata size if(value){ - strncpy(tvalue, value, UPNP_MAX_METADATA_LENGTH); + strncpy(tvalue, value, UPNP_MAX_METADATA_LENGTH - 1); + tvalue[UPNP_MAX_METADATA_LENGTH - 1] = '\0'; } const char* attribute = att(upnpproperty);