{"id":133724,"date":"2019-02-09T10:12:01","date_gmt":"2019-02-09T02:12:01","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=133724"},"modified":"2019-01-14T10:13:12","modified_gmt":"2019-01-14T02:13:12","slug":"chip-bug","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/chip-bug.html","title":{"rendered":"\u9707\u60ca\uff01\u786c\u4ef6\u5bc6\u5e01\u94b1\u5305\u88ab\u66dd\u82af\u7247\u7ea7\u548c\u56fa\u4ef6\u7ea7\u6f0f\u6d1e"},"content":{"rendered":"
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\u7814\u7a76\u5458 Dmitry Nedospasov\u3001ThomasRoth \u548c Josh Datko \u57286\u6708\u4efd\u5f00\u59cb\u7814\u7a76\u5de5\u4f5c\uff0c\u5e76\u8bbe\u6cd5\u627e\u5230\u4e86\u591a\u79cd\u653b\u9677\u76ee\u6807\u5bc6\u5e01\u94b1\u5305\u5b89\u5168\u7684\u65b9\u6cd5\u3002<\/p>\n
\u5728\u5468\u56db\u4e3e\u529e\u7684\u6df7\u6c8c\u901a\u4fe1\u4f1a\u8bae (3C) \u4e0a\uff0c\u7814\u7a76\u4eba\u5458\u5c55\u793a\u4e86\u653b\u51fb\u8005\u5982\u4f55\u5728\u62b5\u8fbe\u7ec8\u7aef\u7528\u6237\u4e4b\u524d\u7be1\u6539\u8bbe\u5907\u6216\u4ee5\u4f2a\u9020\u7684\u53d8\u4f53\u66ff\u4ee3\u3002<\/p>\n
\u5382\u5546\u4f7f\u7528\u5b89\u5168\u8d34\u7eb8\u4f5c\u4e3a\u94b1\u5305\u76d2\u5b50\u6216\u8bbe\u5907\u672c\u8eab\u5916\u58f3\u7684\u201c\u5c01\u6761\u201d\u3002\u5b8c\u6574\u7684\u8d34\u7eb8\u53ef\u4ee5\u4fdd\u8bc1\u6ca1\u6709\u4eba\u80fd\u89e6\u53ca\u94b1\u5305\u6216\u5b83\u7684\u7535\u5b50\u5143\u4ef6\u3002<\/p>\n
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Datko \u80fd\u591f\u4ece Trezor One \u76d2\u5b50\u548c Trezor T \u7684 USB \u7aef\u53e3\u79fb\u9664\u8d34\u7eb8\u3002\u4ed6\u8868\u793a\u5e76\u672a\u7559\u4e0b\u4efb\u4f55\u75d5\u8ff9\uff0c\u4f46\u5982\u679c\u4ecd\u80fd\u770b\u5230\u80f6\u6c34\u7684\u75d5\u8ff9\uff0c\u90a3\u4e48\u53ef\u4ee5\u4f7f\u7528\u4e13\u4e3a\u7535\u5b50\u8bbe\u5907\u7684\u6db2\u4f53\u8fdb\u884c\u6e05\u6d01\u3002<\/p>\n
Ledger \u8bbe\u5907\u4e0a\u5e76\u4e0d\u5b58\u5728\u9632\u7be1\u6539\u5c01\u6761\uff0c\u6bcf\u6b21\u542f\u52a8\u65f6\u90fd\u4f1a\u6267\u884c\u5b8c\u6574\u6027\u68c0\u67e5\u3002\u5382\u5546\u8fd8\u8868\u793a\uff0c\u201c\u5b89\u5168\u5143\u7d20\u201d\u82af\u7247\u201c\u963b\u6b62\u4efb\u4f55\u62e6\u622a\u6216\u7269\u7406\u66ff\u4ee3\u5c1d\u8bd5\u201d\u3002<\/p>\n
\u5b8c\u6210\u7ed5\u8fc7\u5b89\u5168\u8d34\u7eb8\u6311\u6218\u540e\uff0cDatko \u8f6c\u800c\u6253\u5f00\u94b1\u5305\u7684\u5916\u58f3\uff0c\u800c\u8fd9\u9879\u5de5\u4f5c\u592a\u8fc7\u7b80\u5355\uff0c\u6253\u5f00\u540e\u4ed6\u80fd\u591f\u8bbf\u95ee\u5176\u4e2d\u7684\u786c\u4ef6\u7ec4\u4ef6\u3002<\/p>\n
Datko \u6307\u51fa\uff0c\u80fd\u591f\u5728\u66ff\u6362 Trezor \u94b1\u5305\u4e2d\u7684\u5fae\u63a7\u5236\u5668\u3002\u201c\u4e00\u65e6\u5728 Trezor \u8bbe\u5907\u4e0a\u5b8c\u6210\u4e86\u8fd9\u9879\u5de5\u4f5c\uff0c\u90a3\u4e48\u5c31\u80fd\u5c06\u5165\u4fb5\u7a0b\u5e8f\u653e\u8fdb\u53bb\u3002\u201d\u867d\u7136\u4ed6\u8df3\u8fc7\u4e86\u8fd9\u4e2a\u6311\u6218\uff0c\u4f46\u8868\u793a\u4ed6\u80fd\u591f\u8fde\u63a5\u786c\u4ef6\u8c03\u8bd5\u5668\u5e76\u81ea\u7531\u8bbf\u95ee\u82af\u7247\uff0c\u4ece\u800c\u5141\u8bb8\u4f7f\u7528\u6076\u610f\u4ee3\u7801\u91cd\u65b0\u5237\u65b0\u7ec4\u4ef6\u3002<\/p>\n
Datko \u8fdb\u4e00\u6b65\u7814\u7a76\u540e\uff0c\u901a\u8fc7\u4e00\u4e2a\u4fbf\u5b9c\u7684\u786c\u4ef6\u690d\u5165\u653b\u9677\u4e86 Ledger \u94b1\u5305\uff0c\u4ece\u800c\u5728\u6ca1\u6709\u7528\u6237\u5e72\u9884\u7684\u60c5\u51b5\u4e0b\u6279\u51c6\u4e86\u4ea4\u6613\u3002<\/p>\n
\u4ec5\u97003.16\u7f8e\u5143\uff0c\u901a\u8fc7\u65e0\u7ebf\u7535\u9891\u7387\u5c31\u80fd\u8fdc\u7a0b\u89e6\u53d1\uff08\u81f3\u5c11\u8ddd\u79bb11\u7c73\uff0c\u4f7f\u7528 50W \u7684\u53d1\u5c04\u5668\uff09\u5f00\u5173\u5b8c\u6210\u653b\u51fb\u3002\u867d\u7136\u5b58\u5728\u8fd9\u79cd\u7be1\u6539\u53ef\u80fd\uff0c\u4f46 Ledger \u94b1\u5305\u7ed5\u8fc7\u4e86 Windows \u4e0a\u7684\u6b63\u5f0f\u6d4b\u8bd5\u3002<\/p>\n
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\u5382\u5546\u4e3a boot \u547d\u4ee4\u6dfb\u52a0\u4e86\u4e00\u4e9b\u4fdd\u62a4\u63aa\u65bd\uff0c\u76f8\u5f53\u4e8e\u4f7f\u7528\u52a0\u5bc6\u51fd\u6570\u7684\u56fa\u4ef6\u56fe\u50cf\u7684\u5408\u6cd5\u6027\u3002\u5982\u679c\u9a8c\u8bc1\u901a\u8fc7\uff0c\u90a3\u4e48\u5c31\u4f1a\u5c06\u5e38\u91cf 0xF00BABE \u5199\u5165\u5185\u5b58\u5730\u5740\u3002\u7531\u4e8e\u53ea\u8fdb\u884c\u4e00\u6b21\u68c0\u67e5\uff0c\u56e0\u6b64\u5e76\u975e\u6bcf\u6b21\u542f\u52a8\u8bbe\u5907\u65f6\u90fd\u4f1a\u542f\u52a8\u5b83\u3002\u8fd9\u6837\u505a\u7684\u76ee\u7684\u662f\u5c06\u5e38\u91cf 0xF00BABE \u5199\u5165\u7279\u5b9a\u5730\u5740\u3002<\/p>\n
\u4e8b\u5b9e\u8bc1\u660e\uff0cLedger \u901a\u8fc7\u5c06\u6574\u4e2a\u5185\u5b58\u533a\u5217\u5165\u9ed1\u540d\u5355\u7684\u65b9\u5f0f\u9632\u6b62\u610f\u5916\u5f15\u5bfc\u52a0\u8f7d\u7a0b\u5e8f\u95ea\u70c1\u60c5\u51b5\u7684\u51fa\u73b0\u3002\u7814\u7a76\u4eba\u5458\u5229\u7528\u8fd9\u4e00\u70b9\u5c06\u5e38\u91cf\u5199\u5165\u672a\u88ab\u5217\u5165\u9ed1\u540d\u5355\u7684\u5730\u5740\u5e76\u5c06\u5176\u6620\u5c04\u5230\u88ab\u63a5\u53d7\u7684\u5730\u5740\u4e2d\u3002<\/p>\n
\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u6e38\u620f\u201c\u86c7\u201d\u7684\u67d0\u4e2a\u7248\u672c\uff0c\u4f7f\u7528\u8bbe\u5907\u4e0a\u7684\u4e24\u4e2a\u6309\u94ae\u63a7\u5236\u86c7\u7684\u52a8\u4f5c\u4f7f\u82af\u7247\u95ea\u70c1\uff0c\u9a8c\u8bc1\u4e86\u8fd9\u79cd\u65b9\u6cd5\u662f\u6210\u529f\u7684\u3002<\/p>\n
Thomas Roth \u5206\u6790\u4e86 Ledger Blue \u7684\u5185\u90e8\u7ed3\u6784\u540e\uff0c\u53d1\u73b0\u5176\u4e2d\u88c5\u6709\u4e00\u6839\u957f\u5bfc\u4f53\uff0c\u7528\u4e8e\u5c06\u4fe1\u53f7\u4f20\u9012\u5230\u5c4f\u5e55\u4e0a\u3002\u5f53\u8bbe\u5907\u8fde\u63a5\u5230 USB \u65f6\uff0c\u5b83\u5c31\u5145\u5f53\u5929\u7ebf\u800c\u4e14\u5176\u4fe1\u53f7\u88ab\u653e\u5927\u3002<\/p>\n
\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u8f6f\u4ef6\u5b9a\u4e49\u7684\u65e0\u7ebf\u7535\u8bbe\u5907\u6355\u83b7\u65e0\u7ebf\u7535\u6ce2\u5e76\u5206\u6790\u5176\u6a21\u5f0f\uff0c\u89e3\u7801\u53d1\u9001\u5230\u5c4f\u5e55\u4e0a\u7684\u5185\u5bb9\u662f\u4ec0\u4e48\u3002<\/p>\n
Roth \u521b\u5efa\u4e86\u4e00\u4e2a\u6846\u67b6\uff0c\u901a\u8fc7\u5728\u5c4f\u5e55\u4e0a\u8f93\u5165 PIN \u6570\u5b57\u6765\u81ea\u52a8\u8bb0\u5f55\u8bad\u7ec3\u4fe1\u53f7\uff0c\u5e76\u4f7f\u7528\u4eba\u5de5\u667a\u80fd\u6a21\u578b\u5c06\u5176\u8f6c\u6362\u4e3a\u9002\u4e8e\u4eba\u7c7b\u7684\u4fe1\u606f\u3002\u7ed3\u679c\u7684\u51c6\u786e\u6027\u76f8\u5f53\u9ad8\uff0c\u8d85\u8fc7\u4e8690%\uff0c\u53ea\u6709\u4e00\u4e2a\u9884\u6d4b\u662f\u9519\u8bef\u7684\u3002<\/p>\n
\u5728 TrezorOne \u4e0a\u7684\u64cd\u4f5c\u662f\u7531\u5fae\u63a7\u5236\u5668 (STM32F205) \u63a7\u5236\u7684\u30022017\u5e74\uff0c\u8be5\u5fae\u63a7\u5236\u5668\u88ab\u6307\u6613\u53d7\u6545\u969c\u6ce8\u5165\u653b\u51fb\u3002<\/p>\n
\u53bb\u5e74\uff0cDatko \u65e0\u6cd5\u5224\u65ad\u662f\u5426\u53ef\u901a\u8fc7\u6545\u969c\u6ce8\u5165\u5229\u7528 Trezor\uff0c\u4e0d\u8fc7\u5728\u8fd9\u6b213C\u5927\u4f1a\u4e0a\u5f97\u51fa\u4e86\u4e00\u4e2a\u4e0d\u540c\u7684\u7ed3\u8bba\u3002<\/p>\n
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