[Dovecot] dovecot 1.1.4 maildir imap segfault in message_parse_header_next

Timo Sirainen tss at iki.fi
Thu Oct 16 15:21:31 EEST 2008


On Thu, 2008-10-16 at 12:07 +0200, Diego Liziero wrote:
> On Thu, Oct 16, 2008 at 11:39 AM, Timo Sirainen <tss at iki.fi> wrote:
> > On Oct 16, 2008, at 11:33 AM, Diego Liziero wrote:
> >
> >> Today a user got this imap segfault with vanilla 1.1.4 (I don't know
> >
> > Hmm. And Maildir as topic says?
> 
> No, sorry, wrong subject, mbox

OK, good. :)

> > it also returned that the input buffer is full. That shouldn't be happening.
> > http://hg.dovecot.org/dovecot-1.1/rev/82d4756f43cc should catch it earlier.
> 
> Ok thanks.

Another one: http://hg.dovecot.org/dovecot-1.1/rev/c9e9cf2ad4c9

Can you find a really long line (>8000 bytes) from that user's mbox
file?

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