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22 lines
761 B
22 lines
761 B
From df17cee615377f2474c86eb6a5b3fe5caa8b70fe Mon Sep 17 00:00:00 2001 |
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From: Timo Sirainen <timo.sirainen@open-xchange.com> |
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Date: Mon, 4 Feb 2019 19:25:13 -0800 |
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Subject: [PATCH] fts: Fix buffer overflow when reading oversized fts header |
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--- |
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src/plugins/fts/fts-api.c | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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diff --git a/src/plugins/fts/fts-api.c b/src/plugins/fts/fts-api.c |
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index 5a5b2a919e..4f8a1c125d 100644 |
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--- a/src/plugins/fts/fts-api.c |
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+++ b/src/plugins/fts/fts-api.c |
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@@ -425,7 +425,7 @@ bool fts_index_get_header(struct mailbox *box, struct fts_index_header *hdr_r) |
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i_zero(hdr_r); |
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ret = FALSE; |
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} else { |
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- memcpy(hdr_r, data, data_size); |
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+ memcpy(hdr_r, data, sizeof(*hdr_r)); |
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ret = TRUE; |
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} |
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mail_index_view_close(&view);
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