critical WPA2 vulnerabilities afoot, see KRACK attacks (discussion @ /r/KRaCK, HN, /r/netsec, Slashdot)

Broadcom BCM4712

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Info[edit]

  • Processor Identification: 00029007
  • Processor ID: 0x90; Rev: 7 (Broadcom)
See also: BMIPS3300
Broadcom BCM4712 contains an integrated @200MHz MIPS32 processor.
Broadcom BCM4712 is utilized in 802.11b/g wireless routers and access points.

JTAG[edit]

  • IR length: 8
  • IDCODE: 0x1471217F
  • Impcode: 0x00800904
    • EJTAG Version: 1 or 2.0
    • EJTAG features: R4k DMA MIPS32

Table of Systems[edit]

 TypeManufCPU1 modelCPU1 clock speedFLA1RAM1WI1 chip1PHY modesOUIOUI (Eth)Est. year
Apple AirPort Express Base Station A1084 (M9470LL/A)access pointBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:11:24
00:14:51
00:1E:52
E4:CE:8F
00:1B:63
00:11:24
00:14:51
00:1E:52
E4:CE:8F
00:1B:63
2004
Askey RT480Wwireless routerBCM4712BCM4712bg2004
Belkin F5D7230-4 v1 (v1444)wireless routerAskeyBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:11:5000:11:502003
Belkin F5D7230-4 v2wireless routerAskeyBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:11:5000:11:502004
Belkin F5D7231-4 v1wireless routerAskeyBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:11:5000:11:502004
Belkin F5D7231-4 v1 (v1103ee)wireless routerAskeyBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:11:5000:11:502004
Belkin F5D7231-4P v1wireless router
print server
AskeyBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:11:5000:11:502004
Belkin F5D7235-4wireless routerAskeyBCM4712BCM4712bg2005
Buffalo WBR2-G54wireless routerBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:0D:0B00:0D:0B2004
Buffalo WBR2-G54Swireless routerBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:0D:0B00:0D:0B2004
Buffalo WLA2-G54Caccess point
bridge
repeater
GemtekBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg2004
Buffalo WLA2-G54Lbridge
access point
BCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:0D:0B00:0D:0B2004
Buffalo WLI3-TX1-G54bridgeGemtekBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg2004
Creative CW2202-4wireless routerAskeyBCM4712BCM4712bg2004
Dell TrueMobile 2300 v2 (WRTB-107GD)wireless routerGemtekBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:90:4B00:90:4B2003
Gateway WGR-250wireless routerGemtekBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg2004
Gemtek WHRTC-100GWwireless routerGemtekBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
BCM4712bg2004
HP Wireless Printer Upgrade Server (RSVLD-0603)print serverSerCommBCM47121 MiB
1,048,576 B
8,192 Kib
1,024 KiB
8 Mib
9.765625e-4 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg2006
Linksys WAP54G v2access pointGemtekBCM4712200 MHz2 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:0F:66
00:12:17
00:0F:66
00:12:17
2003
Linksys WRE54G v1repeaterGemtekBCM4712200 MHz2 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:0F:66
00:12:17
2004
Linksys WRT54G v2.0wireless routerCyberTANBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:0C:41
00:0F:66
00:12:17
00:13:10
00:0C:41
00:0F:66
00:12:17
00:13:10
2003
Linksys WRT54G v2.2wireless routerCyberTANBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:12:17
00:13:10
00:12:17
00:13:10
2004
Linksys WRT54G v3.0wireless routerCyberTANBCM4712216 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:13:1000:13:102004
Linksys WRT54G v3.1wireless routerCyberTANBCM4712216 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:13:10
00:14:BF
00:13:10
00:14:BF
2004
Linksys WRT54G3G v1.0wireless routerBCM471232 MiB
33,554,432 B
262,144 Kib
32,768 KiB
256 Mib
0.0313 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:22:6B00:22:6B2006
Linksys WRT54GS v1.0wireless routerCyberTANBCM4712200 MHz8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
32 MiB
33,554,432 B
262,144 Kib
32,768 KiB
256 Mib
0.0313 GiB
BCM4712bg00:0F:66
00:12:17
00:0F:66
00:12:17
2003
Linksys WRT54GS v1.1wireless routerCyberTANBCM4712200 MHz8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
32 MiB
33,554,432 B
262,144 Kib
32,768 KiB
256 Mib
0.0313 GiB
BCM4712bg00:13:1000:13:102004
Linksys WRT54GS v2.0wireless routerCyberTANBCM47128 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
32 MiB
33,554,432 B
262,144 Kib
32,768 KiB
256 Mib
0.0313 GiB
BCM4712bg00:13:1000:13:102004
Linksys WRT54GS v2.1wireless routerCyberTANBCM4712200 MHz8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
32 MiB
33,554,432 B
262,144 Kib
32,768 KiB
256 Mib
0.0313 GiB
BCM4712bg00:14:BF00:14:BF2004
Motorola WA840G v2access pointGemtekBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg2004
Motorola WE800G v2access pointGemtekBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg2004
Motorola WR850G v2wireless routerGemtekBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:0C:E500:0C:E52004
Motorola WR850G v3wireless routerGemtekBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:12:2500:12:252004
Motorola WR850GPwireless routerGemtekBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:0C:E500:0C:E52004
Siemens Gigaset SE505 v2wireless routerBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg2004
Siemens Gigaset SE505 v3wireless routerBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:01:E300:01:E3
SparkLAN EP-6800Powerline Access PointGemtekBCM4712200 MHz2 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:14:A500:14:A5
SparkLAN WX-6615GTwireless routerGemtekBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg2004
SparkLAN WX-6800-IIaccess pointGemtekBCM4712200 MHz2 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg2004
TRENDnet TEW-410APBplusaccess pointGemtekBCM4712200 MHz2 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg2004
TRENDnet TEW-411BRPpluswireless routerGemtekBCM47124 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:90:4B00:90:4B2004
TRENDnet TPL-111BRwireless routerGemtekBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
BCM4712bg2005
Top Global 3G Phoebus (MB6000)3G hotspotGemtekBCM47128 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
16 MiB
16,777,216 B
131,072 Kib
16,384 KiB
128 Mib
0.0156 GiB
BCM4712bg00:0B:8900:0B:892005
USRobotics USR5430bridgeGemtekBCM47122 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:C0:4900:C0:492004
ViewSonic WAPBR-100 (VS10407)access pointGemtekBCM4712200 MHz2 MiB
2,097,152 B
16,384 Kib
2,048 KiB
16 Mib
0.00195 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg2004
ViewSonic WR100 (VS10276)wireless routerBCM4712200 MHz4 MiB
4,194,304 B
32,768 Kib
4,096 KiB
32 Mib
0.00391 GiB
8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
BCM4712bg00:90:4B00:90:4B2004