[Pdns-users] recursor startup segfault (3.3)

Charles Sprickman spork at bway.net
Thu Apr 25 07:01:49 UTC 2013


Didn't want to file this as a bug since 3.5 is now out, but if anyone with 3.5 wants to try, I was able to get a segfault on startup by putting a malformed IPv6 IP in "allow-from" or "allow-from-file".

When an IPv6 IP in the list was set like this, segfault:

2001:470:xxxx:xxxx/64  (note the trailing "::" before the mask is missing)

Can anyone confirm if this happens in 3.5 as well?  If not, I can check whenever I see 3.5 hit the FreeBSD ports tree...



PowerDNS recursor 3.3 (C) 2001-2010 PowerDNS.COM BV (Mar 15 2012, 08:37:03, gcc 4.2.1 20070719  [FreeBSD]) starting up
FreeBSD 8.3/amd64

Charles Sprickman
Bway.net - New York's Best Internet www.bway.net
spork at bway.net - 212.655.9344

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