North American Network Operators Group
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Re: TCP/BGP vulnerability - easier than you think
- From: E.B. Dreger
- Date: Wed Apr 21 12:39:47 2004
IvB> Date: Wed, 21 Apr 2004 15:09:15 +0200
IvB> From: Iljitsch van Beijnum
IvB> [T]he filters I listed in my earlier message simply filter
IvB> RSTs to/from the BGP port without looking at the address
IvB> fields [...] the BGP hold timer takes care of business here
IvB> anyway [...]
Interesting thought. Smells like IRC.
Still leaves SYNs to be addressed, at least in theory. Has
anyone tried hitting * with an in-window SYN to know if this is
indeed an issue?
Eddy
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