tag 650265 +patch
thanks
This should go into stable too if possible.
Description: Read reponse from smtp server up to crlf
Author: Miquel van Smoorenburg <miqu...@cistron.nl>
Last-Update: 2011-11-28
--- a/net.c 2011-11-28 12:27:29.000000000 +0100
+++ b/net.c 2011-11-28 13:00:39.145291582 +0100
@@ -166,6 +166,14 @@
}
len += rlen;
}
+ /* read up to \n */
+ if (memchr(buff + pos, '\n', len - pos) == NULL) {
+ if (len < sizeof(buff))
+ continue;
+ strcpy(neterr, "line too long in reply from server");
+ return (-1);
+ }
+
/*
* If there is an external buffer with a size bigger than zero
* and as long as there is space in the external buffer and
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