Mercurial > dovecot > core-2.2

changeset 23006:0cf75c25fd26

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fts: Fix buffer overflow when reading oversized fts header
author Timo Sirainen <timo.sirainen@open-xchange.com>
date Mon, 04 Feb 2019 19:25:13 -0800
parents 028036ddbb25
children 36e01285b5b8
files src/plugins/fts/fts-api.c
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/plugins/fts/fts-api.c	Mon Feb 04 19:23:02 2019 -0800
+++ b/src/plugins/fts/fts-api.c	Mon Feb 04 19:25:13 2019 -0800
@@ -425,7 +425,7 @@
 		i_zero(hdr_r);
 		ret = FALSE;
 	} else {
-		memcpy(hdr_r, data, data_size);
+		memcpy(hdr_r, data, sizeof(*hdr_r));
 		ret = TRUE;
 	}
 	mail_index_view_close(&view);