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| author | Nigel Metheringham <nigel@exim.org> | 2009-10-26 13:18:54 +0000 |
|---|---|---|
| committer | Nigel Metheringham <nigel@exim.org> | 2009-10-26 13:18:54 +0000 |
| commit | 51473862ca62bf14157e0d7aa957b5a0d41748be (patch) | |
| tree | f9c4e93c79a5b3c91da9004f12460c1385091f01 | |
| parent | 07af267efb085ad25e9ec81eb4c6b11364acdcd1 (diff) | |
Dovecot buffer overrun fix. Fixes: #889
| -rw-r--r-- | doc/doc-txt/ChangeLog | 4 | ||||
| -rw-r--r-- | src/src/auths/dovecot.c | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog index 38260c0a6..d1805a688 100644 --- a/doc/doc-txt/ChangeLog +++ b/doc/doc-txt/ChangeLog @@ -1,4 +1,4 @@ -$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.581 2009/10/26 13:14:23 nm4 Exp $ +$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.582 2009/10/26 13:18:54 nm4 Exp $ Change log file for Exim from version 4.21 ------------------------------------------- @@ -136,6 +136,8 @@ NM/29 Bugzilla 862, 866, 875: Documentation bugfixes NM/30 Bugzilla 888: TLS documentation bugfixes +NM/31 Bugzilla 889: Dovecot buffer overrun fix + Exim version 4.69 ----------------- diff --git a/src/src/auths/dovecot.c b/src/src/auths/dovecot.c index ff0f8469c..9893dac22 100644 --- a/src/src/auths/dovecot.c +++ b/src/src/auths/dovecot.c @@ -1,4 +1,4 @@ -/* $Cambridge: exim/src/src/auths/dovecot.c,v 1.10 2008/05/16 12:22:08 nm4 Exp $ */ +/* $Cambridge: exim/src/src/auths/dovecot.c,v 1.11 2009/10/26 13:18:54 nm4 Exp $ */ /* * Copyright (c) 2004 Andrey Panin <pazke@donpac.ru> @@ -131,6 +131,7 @@ for (;;) { sbp = read(fd, sbuffer, sizeof(sbuffer)); if (sbp == 0) { if (count == 0) return NULL; else break; } + p = 0; } while (p < sbp) |