9f50361691
Backport patch fixing memory leak for PCRE2 present upstream. Fixes: #22428 Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
30 lines
1 KiB
Diff
30 lines
1 KiB
Diff
From e5aadf1e78c624a8e4147d4b70a7795497a50e73 Mon Sep 17 00:00:00 2001
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From: Niels Baggesen <nba@users.sourceforge.net>
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Date: Mon, 22 May 2023 18:44:36 +0200
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Subject: [PATCH] if-mib/data_access/interface.c: plug a leak with pcre2
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---
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agent/mibgroup/if-mib/data_access/interface.c | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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--- a/agent/mibgroup/if-mib/data_access/interface.c
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+++ b/agent/mibgroup/if-mib/data_access/interface.c
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@@ -845,7 +845,7 @@ int netsnmp_access_interface_include(con
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{
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netsnmp_include_if_list *if_ptr;
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#if defined(HAVE_PCRE2_H)
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- pcre2_match_data *ndx_match = pcre2_match_data_create(3, NULL);
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+ pcre2_match_data *ndx_match;
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#elif defined(HAVE_PCRE_H)
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int found_ndx[3];
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#endif
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@@ -860,6 +860,9 @@ int netsnmp_access_interface_include(con
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*/
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return TRUE;
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+#if defined(HAVE_PCRE2_H)
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+ ndx_match = pcre2_match_data_create(3, NULL);
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+#endif
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for (if_ptr = include_list; if_ptr; if_ptr = if_ptr->next) {
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#if defined(HAVE_PCRE2_H)
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