| 0,0 → 1,17 |
|---|
| Author: Matthias Scheler <tron@netbsd.org> |
| Description: Fix an abort() caused by miscalculating the size of an internal buffer. |
| This can crash applications using "libspf2" (e.g. "milter-greylist") |
| in an e-mail gets delivered via SMTP over IPv6 depending on the |
| remote machine's IPv6 address. |
| |
| --- a/src/libspf2/spf_expand.c 2008-11-03 21:29:00.000000000 +0000 |
| +++ b/src/libspf2/spf_expand.c 2009-09-08 11:27:52.000000000 +0100 |
| @@ -245,7 +245,7 @@ |
| case PARM_CLIENT_IP: /* SMTP client IP */ |
| #ifdef COMPUTE |
| if (compute_length) { |
| - len = sizeof(ip6_buf); |
| + len = sizeof(ip6_rbuf); |
| if (d->dv.url_encode) |
| len *= 3; |
| buflen += len; |