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CVE-2009-0758: Reflector creates packet storm on legacy unicast traffic
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1 <?xml version="1.0" encoding="UTF-8"?>
2 <dia:diagram xmlns:dia="http://www.lysator.liu.se/~alla/dia/">
3   <dia:diagramdata>
4     <dia:attribute name="background">
5       <dia:color val="#ffffff"/>
6     </dia:attribute>
7     <dia:attribute name="pagebreak">
8       <dia:color val="#000099"/>
9     </dia:attribute>
10     <dia:attribute name="paper">
11       <dia:composite type="paper">
12         <dia:attribute name="name">
13           <dia:string>#A4#</dia:string>
14         </dia:attribute>
15         <dia:attribute name="tmargin">
16           <dia:real val="2.8222000598907471"/>
17         </dia:attribute>
18         <dia:attribute name="bmargin">
19           <dia:real val="2.8222000598907471"/>
20         </dia:attribute>
21         <dia:attribute name="lmargin">
22           <dia:real val="2.8222000598907471"/>
23         </dia:attribute>
24         <dia:attribute name="rmargin">
25           <dia:real val="2.8222000598907471"/>
26         </dia:attribute>
27         <dia:attribute name="is_portrait">
28           <dia:boolean val="true"/>
29         </dia:attribute>
30         <dia:attribute name="scaling">
31           <dia:real val="1"/>
32         </dia:attribute>
33         <dia:attribute name="fitto">
34           <dia:boolean val="false"/>
35         </dia:attribute>
36       </dia:composite>
37     </dia:attribute>
38     <dia:attribute name="grid">
39       <dia:composite type="grid">
40         <dia:attribute name="width_x">
41           <dia:real val="1"/>
42         </dia:attribute>
43         <dia:attribute name="width_y">
44           <dia:real val="1"/>
45         </dia:attribute>
46         <dia:attribute name="visible_x">
47           <dia:int val="1"/>
48         </dia:attribute>
49         <dia:attribute name="visible_y">
50           <dia:int val="1"/>
51         </dia:attribute>
52         <dia:composite type="color"/>
53       </dia:composite>
54     </dia:attribute>
55     <dia:attribute name="color">
56       <dia:color val="#d8e5e5"/>
57     </dia:attribute>
58     <dia:attribute name="guides">
59       <dia:composite type="guides">
60         <dia:attribute name="hguides"/>
61         <dia:attribute name="vguides"/>
62       </dia:composite>
63     </dia:attribute>
64   </dia:diagramdata>
65   <dia:layer name="Background" visible="true">
66     <dia:object type="Standard - Ellipse" version="0" id="O0">
67       <dia:attribute name="obj_pos">
68         <dia:point val="6,6"/>
69       </dia:attribute>
70       <dia:attribute name="obj_bb">
71         <dia:rectangle val="5.95,5.95;31.05,31.05"/>
72       </dia:attribute>
73       <dia:attribute name="elem_corner">
74         <dia:point val="6,6"/>
75       </dia:attribute>
76       <dia:attribute name="elem_width">
77         <dia:real val="25"/>
78       </dia:attribute>
79       <dia:attribute name="elem_height">
80         <dia:real val="25"/>
81       </dia:attribute>
82     </dia:object>
83     <dia:object type="Standard - Ellipse" version="0" id="O1">
84       <dia:attribute name="obj_pos">
85         <dia:point val="15,14"/>
86       </dia:attribute>
87       <dia:attribute name="obj_bb">
88         <dia:rectangle val="14.95,13.95;30.05,29.05"/>
89       </dia:attribute>
90       <dia:attribute name="elem_corner">
91         <dia:point val="15,14"/>
92       </dia:attribute>
93       <dia:attribute name="elem_width">
94         <dia:real val="15"/>
95       </dia:attribute>
96       <dia:attribute name="elem_height">
97         <dia:real val="15"/>
98       </dia:attribute>
99     </dia:object>
100     <dia:object type="Standard - Text" version="0" id="O2">
101       <dia:attribute name="obj_pos">
102         <dia:point val="22.4913,25"/>
103       </dia:attribute>
104       <dia:attribute name="obj_bb">
105         <dia:rectangle val="17.9163,24.4325;27.0838,27.035"/>
106       </dia:attribute>
107       <dia:attribute name="text">
108         <dia:composite type="text">
109           <dia:attribute name="string">
110             <dia:string>#Lokale
111 mDNS/DNS-SD-Multicast-Gruppe
112 224.0.0.251#</dia:string>
113           </dia:attribute>
114           <dia:attribute name="font">
115             <dia:font family="sans" style="0" name="Helvetica"/>
116           </dia:attribute>
117           <dia:attribute name="height">
118             <dia:real val="0.80000000000000004"/>
119           </dia:attribute>
120           <dia:attribute name="pos">
121             <dia:point val="22.4913,25"/>
122           </dia:attribute>
123           <dia:attribute name="color">
124             <dia:color val="#000000"/>
125           </dia:attribute>
126           <dia:attribute name="alignment">
127             <dia:enum val="1"/>
128           </dia:attribute>
129         </dia:composite>
130       </dia:attribute>
131     </dia:object>
132     <dia:object type="Standard - Text" version="0" id="O3">
133       <dia:attribute name="obj_pos">
134         <dia:point val="13,9"/>
135       </dia:attribute>
136       <dia:attribute name="obj_bb">
137         <dia:rectangle val="13,8.4325;18.6675,9.435"/>
138       </dia:attribute>
139       <dia:attribute name="text">
140         <dia:composite type="text">
141           <dia:attribute name="string">
142             <dia:string>#Gesamtes Netzwerk#</dia:string>
143           </dia:attribute>
144           <dia:attribute name="font">
145             <dia:font family="sans" style="0" name="Helvetica"/>
146           </dia:attribute>
147           <dia:attribute name="height">
148             <dia:real val="0.80000000000000004"/>
149           </dia:attribute>
150           <dia:attribute name="pos">
151             <dia:point val="13,9"/>
152           </dia:attribute>
153           <dia:attribute name="color">
154             <dia:color val="#000000"/>
155           </dia:attribute>
156           <dia:attribute name="alignment">
157             <dia:enum val="0"/>
158           </dia:attribute>
159         </dia:composite>
160       </dia:attribute>
161     </dia:object>
162     <dia:object type="Network - General Computer (Tower)" version="0" id="O4">
163       <dia:attribute name="obj_pos">
164         <dia:point val="17,18"/>
165       </dia:attribute>
166       <dia:attribute name="obj_bb">
167         <dia:rectangle val="16.9919,17.96;18.2988,21.2709"/>
168       </dia:attribute>
169       <dia:attribute name="elem_corner">
170         <dia:point val="17,18"/>
171       </dia:attribute>
172       <dia:attribute name="elem_width">
173         <dia:real val="1.2894736842105268"/>
174       </dia:attribute>
175       <dia:attribute name="elem_height">
176         <dia:real val="2.227272727272728"/>
177       </dia:attribute>
178       <dia:attribute name="line_width">
179         <dia:real val="0.10000000000000001"/>
180       </dia:attribute>
181       <dia:attribute name="line_colour">
182         <dia:color val="#000000"/>
183       </dia:attribute>
184       <dia:attribute name="fill_colour">
185         <dia:color val="#ffffff"/>
186       </dia:attribute>
187       <dia:attribute name="show_background">
188         <dia:boolean val="true"/>
189       </dia:attribute>
190       <dia:attribute name="line_style">
191         <dia:enum val="0"/>
192         <dia:real val="1"/>
193       </dia:attribute>
194       <dia:attribute name="text">
195         <dia:composite type="text">
196           <dia:attribute name="string">
197             <dia:string>##</dia:string>
198           </dia:attribute>
199           <dia:attribute name="font">
200             <dia:font family="sans" style="0" name="Helvetica"/>
201           </dia:attribute>
202           <dia:attribute name="height">
203             <dia:real val="0.80000000000000004"/>
204           </dia:attribute>
205           <dia:attribute name="pos">
206             <dia:point val="17.6447,20.8359"/>
207           </dia:attribute>
208           <dia:attribute name="color">
209             <dia:color val="#000000"/>
210           </dia:attribute>
211           <dia:attribute name="alignment">
212             <dia:enum val="1"/>
213           </dia:attribute>
214         </dia:composite>
215       </dia:attribute>
216       <dia:attribute name="flip_horizontal">
217         <dia:boolean val="false"/>
218       </dia:attribute>
219       <dia:attribute name="flip_vertical">
220         <dia:boolean val="false"/>
221       </dia:attribute>
222     </dia:object>
223     <dia:object type="Network - General Computer (Tower)" version="0" id="O5">
224       <dia:attribute name="obj_pos">
225         <dia:point val="22,16"/>
226       </dia:attribute>
227       <dia:attribute name="obj_bb">
228         <dia:rectangle val="21.9919,15.96;23.2988,19.2709"/>
229       </dia:attribute>
230       <dia:attribute name="elem_corner">
231         <dia:point val="22,16"/>
232       </dia:attribute>
233       <dia:attribute name="elem_width">
234         <dia:real val="1.2894736842105268"/>
235       </dia:attribute>
236       <dia:attribute name="elem_height">
237         <dia:real val="2.227272727272728"/>
238       </dia:attribute>
239       <dia:attribute name="line_width">
240         <dia:real val="0.10000000000000001"/>
241       </dia:attribute>
242       <dia:attribute name="line_colour">
243         <dia:color val="#000000"/>
244       </dia:attribute>
245       <dia:attribute name="fill_colour">
246         <dia:color val="#ffffff"/>
247       </dia:attribute>
248       <dia:attribute name="show_background">
249         <dia:boolean val="true"/>
250       </dia:attribute>
251       <dia:attribute name="line_style">
252         <dia:enum val="0"/>
253         <dia:real val="1"/>
254       </dia:attribute>
255       <dia:attribute name="text">
256         <dia:composite type="text">
257           <dia:attribute name="string">
258             <dia:string>##</dia:string>
259           </dia:attribute>
260           <dia:attribute name="font">
261             <dia:font family="sans" style="0" name="Helvetica"/>
262           </dia:attribute>
263           <dia:attribute name="height">
264             <dia:real val="0.80000000000000004"/>
265           </dia:attribute>
266           <dia:attribute name="pos">
267             <dia:point val="22.6447,18.8359"/>
268           </dia:attribute>
269           <dia:attribute name="color">
270             <dia:color val="#000000"/>
271           </dia:attribute>
272           <dia:attribute name="alignment">
273             <dia:enum val="1"/>
274           </dia:attribute>
275         </dia:composite>
276       </dia:attribute>
277       <dia:attribute name="flip_horizontal">
278         <dia:boolean val="false"/>
279       </dia:attribute>
280       <dia:attribute name="flip_vertical">
281         <dia:boolean val="false"/>
282       </dia:attribute>
283     </dia:object>
284     <dia:object type="Network - General Computer (Tower)" version="0" id="O6">
285       <dia:attribute name="obj_pos">
286         <dia:point val="26,19"/>
287       </dia:attribute>
288       <dia:attribute name="obj_bb">
289         <dia:rectangle val="25.9919,18.96;27.2988,22.2709"/>
290       </dia:attribute>
291       <dia:attribute name="elem_corner">
292         <dia:point val="26,19"/>
293       </dia:attribute>
294       <dia:attribute name="elem_width">
295         <dia:real val="1.2894736842105268"/>
296       </dia:attribute>
297       <dia:attribute name="elem_height">
298         <dia:real val="2.227272727272728"/>
299       </dia:attribute>
300       <dia:attribute name="line_width">
301         <dia:real val="0.10000000000000001"/>
302       </dia:attribute>
303       <dia:attribute name="line_colour">
304         <dia:color val="#000000"/>
305       </dia:attribute>
306       <dia:attribute name="fill_colour">
307         <dia:color val="#ffffff"/>
308       </dia:attribute>
309       <dia:attribute name="show_background">
310         <dia:boolean val="true"/>
311       </dia:attribute>
312       <dia:attribute name="line_style">
313         <dia:enum val="0"/>
314         <dia:real val="1"/>
315       </dia:attribute>
316       <dia:attribute name="text">
317         <dia:composite type="text">
318           <dia:attribute name="string">
319             <dia:string>##</dia:string>
320           </dia:attribute>
321           <dia:attribute name="font">
322             <dia:font family="sans" style="0" name="Helvetica"/>
323           </dia:attribute>
324           <dia:attribute name="height">
325             <dia:real val="0.80000000000000004"/>
326           </dia:attribute>
327           <dia:attribute name="pos">
328             <dia:point val="26.6447,21.8359"/>
329           </dia:attribute>
330           <dia:attribute name="color">
331             <dia:color val="#000000"/>
332           </dia:attribute>
333           <dia:attribute name="alignment">
334             <dia:enum val="1"/>
335           </dia:attribute>
336         </dia:composite>
337       </dia:attribute>
338       <dia:attribute name="flip_horizontal">
339         <dia:boolean val="false"/>
340       </dia:attribute>
341       <dia:attribute name="flip_vertical">
342         <dia:boolean val="false"/>
343       </dia:attribute>
344     </dia:object>
345     <dia:object type="Network - General Computer (Tower)" version="0" id="O7">
346       <dia:attribute name="obj_pos">
347         <dia:point val="10,13"/>
348       </dia:attribute>
349       <dia:attribute name="obj_bb">
350         <dia:rectangle val="9.99191,12.96;11.2988,16.2709"/>
351       </dia:attribute>
352       <dia:attribute name="elem_corner">
353         <dia:point val="10,13"/>
354       </dia:attribute>
355       <dia:attribute name="elem_width">
356         <dia:real val="1.2894736842105259"/>
357       </dia:attribute>
358       <dia:attribute name="elem_height">
359         <dia:real val="2.2272727272727262"/>
360       </dia:attribute>
361       <dia:attribute name="line_width">
362         <dia:real val="0.10000000000000001"/>
363       </dia:attribute>
364       <dia:attribute name="line_colour">
365         <dia:color val="#000000"/>
366       </dia:attribute>
367       <dia:attribute name="fill_colour">
368         <dia:color val="#ffffff"/>
369       </dia:attribute>
370       <dia:attribute name="show_background">
371         <dia:boolean val="true"/>
372       </dia:attribute>
373       <dia:attribute name="line_style">
374         <dia:enum val="0"/>
375         <dia:real val="1"/>
376       </dia:attribute>
377       <dia:attribute name="text">
378         <dia:composite type="text">
379           <dia:attribute name="string">
380             <dia:string>##</dia:string>
381           </dia:attribute>
382           <dia:attribute name="font">
383             <dia:font family="sans" style="0" name="Helvetica"/>
384           </dia:attribute>
385           <dia:attribute name="height">
386             <dia:real val="0.80000000000000004"/>
387           </dia:attribute>
388           <dia:attribute name="pos">
389             <dia:point val="10.6447,15.8359"/>
390           </dia:attribute>
391           <dia:attribute name="color">
392             <dia:color val="#000000"/>
393           </dia:attribute>
394           <dia:attribute name="alignment">
395             <dia:enum val="1"/>
396           </dia:attribute>
397         </dia:composite>
398       </dia:attribute>
399       <dia:attribute name="flip_horizontal">
400         <dia:boolean val="false"/>
401       </dia:attribute>
402       <dia:attribute name="flip_vertical">
403         <dia:boolean val="false"/>
404       </dia:attribute>
405     </dia:object>
406     <dia:object type="Network - General Computer (Tower)" version="0" id="O8">
407       <dia:attribute name="obj_pos">
408         <dia:point val="10,20"/>
409       </dia:attribute>
410       <dia:attribute name="obj_bb">
411         <dia:rectangle val="9.99191,19.96;11.2988,23.2709"/>
412       </dia:attribute>
413       <dia:attribute name="elem_corner">
414         <dia:point val="10,20"/>
415       </dia:attribute>
416       <dia:attribute name="elem_width">
417         <dia:real val="1.2894736842105259"/>
418       </dia:attribute>
419       <dia:attribute name="elem_height">
420         <dia:real val="2.2272727272727262"/>
421       </dia:attribute>
422       <dia:attribute name="line_width">
423         <dia:real val="0.10000000000000001"/>
424       </dia:attribute>
425       <dia:attribute name="line_colour">
426         <dia:color val="#000000"/>
427       </dia:attribute>
428       <dia:attribute name="fill_colour">
429         <dia:color val="#ffffff"/>
430       </dia:attribute>
431       <dia:attribute name="show_background">
432         <dia:boolean val="true"/>
433       </dia:attribute>
434       <dia:attribute name="line_style">
435         <dia:enum val="0"/>
436         <dia:real val="1"/>
437       </dia:attribute>
438       <dia:attribute name="text">
439         <dia:composite type="text">
440           <dia:attribute name="string">
441             <dia:string>##</dia:string>
442           </dia:attribute>
443           <dia:attribute name="font">
444             <dia:font family="sans" style="0" name="Helvetica"/>
445           </dia:attribute>
446           <dia:attribute name="height">
447             <dia:real val="0.80000000000000004"/>
448           </dia:attribute>
449           <dia:attribute name="pos">
450             <dia:point val="10.6447,22.8359"/>
451           </dia:attribute>
452           <dia:attribute name="color">
453             <dia:color val="#000000"/>
454           </dia:attribute>
455           <dia:attribute name="alignment">
456             <dia:enum val="1"/>
457           </dia:attribute>
458         </dia:composite>
459       </dia:attribute>
460       <dia:attribute name="flip_horizontal">
461         <dia:boolean val="false"/>
462       </dia:attribute>
463       <dia:attribute name="flip_vertical">
464         <dia:boolean val="false"/>
465       </dia:attribute>
466     </dia:object>
467     <dia:object type="Network - General Computer (Tower)" version="0" id="O9">
468       <dia:attribute name="obj_pos">
469         <dia:point val="16,11"/>
470       </dia:attribute>
471       <dia:attribute name="obj_bb">
472         <dia:rectangle val="15.9919,10.96;17.2988,14.2709"/>
473       </dia:attribute>
474       <dia:attribute name="elem_corner">
475         <dia:point val="16,11"/>
476       </dia:attribute>
477       <dia:attribute name="elem_width">
478         <dia:real val="1.2894736842105259"/>
479       </dia:attribute>
480       <dia:attribute name="elem_height">
481         <dia:real val="2.2272727272727262"/>
482       </dia:attribute>
483       <dia:attribute name="line_width">
484         <dia:real val="0.10000000000000001"/>
485       </dia:attribute>
486       <dia:attribute name="line_colour">
487         <dia:color val="#000000"/>
488       </dia:attribute>
489       <dia:attribute name="fill_colour">
490         <dia:color val="#ffffff"/>
491       </dia:attribute>
492       <dia:attribute name="show_background">
493         <dia:boolean val="true"/>
494       </dia:attribute>
495       <dia:attribute name="line_style">
496         <dia:enum val="0"/>
497         <dia:real val="1"/>
498       </dia:attribute>
499       <dia:attribute name="text">
500         <dia:composite type="text">
501           <dia:attribute name="string">
502             <dia:string>##</dia:string>
503           </dia:attribute>
504           <dia:attribute name="font">
505             <dia:font family="sans" style="0" name="Helvetica"/>
506           </dia:attribute>
507           <dia:attribute name="height">
508             <dia:real val="0.80000000000000004"/>
509           </dia:attribute>
510           <dia:attribute name="pos">
511             <dia:point val="16.6447,13.8359"/>
512           </dia:attribute>
513           <dia:attribute name="color">
514             <dia:color val="#000000"/>
515           </dia:attribute>
516           <dia:attribute name="alignment">
517             <dia:enum val="1"/>
518           </dia:attribute>
519         </dia:composite>
520       </dia:attribute>
521       <dia:attribute name="flip_horizontal">
522         <dia:boolean val="false"/>
523       </dia:attribute>
524       <dia:attribute name="flip_vertical">
525         <dia:boolean val="false"/>
526       </dia:attribute>
527     </dia:object>
528     <dia:object type="Network - General Computer (Tower)" version="0" id="O10">
529       <dia:attribute name="obj_pos">
530         <dia:point val="25,10"/>
531       </dia:attribute>
532       <dia:attribute name="obj_bb">
533         <dia:rectangle val="24.9919,9.96;26.2988,13.2709"/>
534       </dia:attribute>
535       <dia:attribute name="elem_corner">
536         <dia:point val="25,10"/>
537       </dia:attribute>
538       <dia:attribute name="elem_width">
539         <dia:real val="1.2894736842105259"/>
540       </dia:attribute>
541       <dia:attribute name="elem_height">
542         <dia:real val="2.2272727272727262"/>
543       </dia:attribute>
544       <dia:attribute name="line_width">
545         <dia:real val="0.10000000000000001"/>
546       </dia:attribute>
547       <dia:attribute name="line_colour">
548         <dia:color val="#000000"/>
549       </dia:attribute>
550       <dia:attribute name="fill_colour">
551         <dia:color val="#ffffff"/>
552       </dia:attribute>
553       <dia:attribute name="show_background">
554         <dia:boolean val="true"/>
555       </dia:attribute>
556       <dia:attribute name="line_style">
557         <dia:enum val="0"/>
558         <dia:real val="1"/>
559       </dia:attribute>
560       <dia:attribute name="text">
561         <dia:composite type="text">
562           <dia:attribute name="string">
563             <dia:string>##</dia:string>
564           </dia:attribute>
565           <dia:attribute name="font">
566             <dia:font family="sans" style="0" name="Helvetica"/>
567           </dia:attribute>
568           <dia:attribute name="height">
569             <dia:real val="0.80000000000000004"/>
570           </dia:attribute>
571           <dia:attribute name="pos">
572             <dia:point val="25.6447,12.8359"/>
573           </dia:attribute>
574           <dia:attribute name="color">
575             <dia:color val="#000000"/>
576           </dia:attribute>
577           <dia:attribute name="alignment">
578             <dia:enum val="1"/>
579           </dia:attribute>
580         </dia:composite>
581       </dia:attribute>
582       <dia:attribute name="flip_horizontal">
583         <dia:boolean val="false"/>
584       </dia:attribute>
585       <dia:attribute name="flip_vertical">
586         <dia:boolean val="false"/>
587       </dia:attribute>
588     </dia:object>
589     <dia:object type="Network - General Computer (Tower)" version="0" id="O11">
590       <dia:attribute name="obj_pos">
591         <dia:point val="20,20"/>
592       </dia:attribute>
593       <dia:attribute name="obj_bb">
594         <dia:rectangle val="19.9919,19.96;21.2988,23.2709"/>
595       </dia:attribute>
596       <dia:attribute name="elem_corner">
597         <dia:point val="20,20"/>
598       </dia:attribute>
599       <dia:attribute name="elem_width">
600         <dia:real val="1.2894736842105268"/>
601       </dia:attribute>
602       <dia:attribute name="elem_height">
603         <dia:real val="2.227272727272728"/>
604       </dia:attribute>
605       <dia:attribute name="line_width">
606         <dia:real val="0.10000000000000001"/>
607       </dia:attribute>
608       <dia:attribute name="line_colour">
609         <dia:color val="#000000"/>
610       </dia:attribute>
611       <dia:attribute name="fill_colour">
612         <dia:color val="#ffffff"/>
613       </dia:attribute>
614       <dia:attribute name="show_background">
615         <dia:boolean val="true"/>
616       </dia:attribute>
617       <dia:attribute name="line_style">
618         <dia:enum val="0"/>
619         <dia:real val="1"/>
620       </dia:attribute>
621       <dia:attribute name="text">
622         <dia:composite type="text">
623           <dia:attribute name="string">
624             <dia:string>##</dia:string>
625           </dia:attribute>
626           <dia:attribute name="font">
627             <dia:font family="sans" style="0" name="Helvetica"/>
628           </dia:attribute>
629           <dia:attribute name="height">
630             <dia:real val="0.80000000000000004"/>
631           </dia:attribute>
632           <dia:attribute name="pos">
633             <dia:point val="20.6447,22.8359"/>
634           </dia:attribute>
635           <dia:attribute name="color">
636             <dia:color val="#000000"/>
637           </dia:attribute>
638           <dia:attribute name="alignment">
639             <dia:enum val="1"/>
640           </dia:attribute>
641         </dia:composite>
642       </dia:attribute>
643       <dia:attribute name="flip_horizontal">
644         <dia:boolean val="false"/>
645       </dia:attribute>
646       <dia:attribute name="flip_vertical">
647         <dia:boolean val="false"/>
648       </dia:attribute>
649     </dia:object>
650   </dia:layer>
651 </dia:diagram>