tcpdump mailing list archives
Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets
From: Michael Richardson <mcr () sandelman ottawa on ca>
Date: Sun, 28 Dec 2003 19:06:00 -0500
-----BEGIN PGP SIGNED MESSAGE-----
"Michele" == Michele 'mydecay' Marchetto <smarchetto1 () tin it> writes:
>> My quotes in perl got messed up: >> >> perl -e 'print "\x80\x02"."\x00"x6' | nc -u 10.1.1.1 1701 >> >> and >> >> perl -e 'print "\x80\x02"."\x00"x6 ."\x01"' | nc -u 10.1.1.1 1701 Michele> this patch should fix this bug.. try it on cvs version Can you do this, and at the same time: tcpdump -s 1600 -w somefile.pcap and send the results? We can add that to the test cases. ] ON HUMILITY: to err is human. To moo, bovine. | firewalls [ ] Michael Richardson, Xelerance Corporation, Ottawa, ON |net architect[ ] mcr () xelerance com http://www.sandelman.ottawa.on.ca/mcr/ |device driver[ ] panic("Just another Debian GNU/Linux using, kernel hacking, security guy"); [ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) Comment: Finger me for keys iQCVAwUBP+9v5oqHRg3pndX9AQFAQgQA6n2hXS2l59YdI49yoyxjmHE7q3nFJIIY fEGxnT8Ybx/IXnAn0eD+H3LU/KfpMQWBAgrOCY+QCR5Hv6+80ZBE0utHhEXwfXj8 gZc0Esgr4tn0t13s6dOnVVFG36k/uDIVMnB/jeQxyaXknd43K2WiWtvyJX87MVMi Vza+/+GZmnQ= =Jv2l -----END PGP SIGNATURE----- - This is the TCPDUMP workers list. It is archived at http://www.tcpdump.org/lists/workers/index.html To unsubscribe use mailto:tcpdump-workers-request () tcpdump org?body=unsubscribe
Current thread:
- Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets MH (Dec 24)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets MH (Dec 24)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets Michele 'mydecay' Marchetto (Dec 26)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets Michael Richardson (Dec 28)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets Michele 'mydecay' Marchetto (Dec 26)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets Michele 'mydecay' Marchetto (Dec 24)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets Michele 'mydecay' Marchetto (Dec 26)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets Guy Harris (Dec 26)
- Re: Seg fault of tcpdump (v 3.8.1 and below) with malformed l2tp packets MH (Dec 24)