Blame SOURCES/0015-CVE-2018-19519-tcpdump-stack-based-buffer-over-read.patch
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From bbae61cda27b8d565456c95a697d9e7ed3298937 Mon Sep 17 00:00:00 2001
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From: rpm-build <rpm-build>
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Date: Tue, 8 Oct 2019 14:32:32 +0200
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Subject: [PATCH]
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0015-CVE-2018-19519-tcpdump-stack-based-buffer-over-read.patch
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---
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print-hncp.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/print-hncp.c b/print-hncp.c
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index 11a6a93..7537a0d 100644
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--- a/print-hncp.c
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+++ b/print-hncp.c
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@@ -229,6 +229,8 @@ print_prefix(netdissect_options *ndo, const u_char *prefix, u_int max_length)
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plenbytes += 1 + IPV4_MAPPED_HEADING_LEN;
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} else {
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plenbytes = decode_prefix6(ndo, prefix, max_length, buf, sizeof(buf));
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+ if (plenbytes < 0)
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+ return plenbytes;
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}
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ND_PRINT((ndo, "%s", buf));
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--
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2.21.0
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