70 lines
2.1 KiB
Diff
70 lines
2.1 KiB
Diff
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From 289dc3a077f05fba93816fbdfbbfe032322d7f64 Mon Sep 17 00:00:00 2001
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From: Steve Grubb <ausearch.1@gmail.com>
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Date: Tue, 21 May 2024 12:28:29 -0400
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Subject: [PATCH] Fix memory leaks
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Conflict:NA
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Reference:https://github.com/linux-audit/audit-userspace/commit/289dc3a077f05fba93816fbdfbbfe032322d7f64
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---
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src/auditd-listen.c | 2 +-
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src/ausearch-lol.c | 2 ++
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src/ausearch-parse.c | 6 ++++--
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3 files changed, 7 insertions(+), 3 deletions(-)
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diff --git a/src/auditd-listen.c b/src/auditd-listen.c
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index ea3f137c..52076361 100644
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--- a/src/auditd-listen.c
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+++ b/src/auditd-listen.c
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@@ -443,8 +443,8 @@ static int negotiate_credentials(ev_tcp *io)
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gss_release_name(&min_stat, &client);
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return -1;
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}
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- gss_release_buffer(&min_stat, &send_tok);
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}
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+ gss_release_buffer(&min_stat, &send_tok);
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} while (maj_stat == GSS_S_CONTINUE_NEEDED);
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maj_stat = gss_display_name(&min_stat, client, &recv_tok, NULL);
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diff --git a/src/ausearch-lol.c b/src/ausearch-lol.c
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index a5418079..784c58f6 100644
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--- a/src/ausearch-lol.c
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+++ b/src/ausearch-lol.c
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@@ -311,6 +311,7 @@ int lol_add_record(lol *lo, char *buff)
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n.type = e.type;
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n.message = strdup(buff);
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if(n.message == NULL) {
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+ free((char *)e.node);
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fprintf(stderr, "Out of memory. Check %s file, %d line", __FILE__, __LINE__);
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return 0;
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}
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@@ -369,6 +370,7 @@ int lol_add_record(lol *lo, char *buff)
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// Create new event and fill it in
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l = malloc(sizeof(llist));
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if (l == NULL) {
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+ free((char *)e.node);
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fprintf(stderr, "Out of memory. Check %s file, %d line", __FILE__, __LINE__);
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return 0;
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}
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diff --git a/src/ausearch-parse.c b/src/ausearch-parse.c
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index be57606b..4c9bef0d 100644
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--- a/src/ausearch-parse.c
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+++ b/src/ausearch-parse.c
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@@ -769,9 +769,11 @@ static int common_path_parser(search_items *s, char *path)
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if ((sn.str[0] == '.') && ((sn.str[1] == '.') ||
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(sn.str[1] == '/')) && s->cwd) {
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char *tmp = malloc(PATH_MAX);
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- if (tmp == NULL)
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+ if (tmp == NULL) {
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+ free(sn.str);
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return 6;
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- snprintf(tmp, PATH_MAX, "%s/%s",
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+ }
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+ snprintf(tmp, PATH_MAX, "%s/%s",
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s->cwd, sn.str);
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free(sn.str);
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sn.str = tmp;
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--
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2.33.0
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