diff -up nfs-utils-2.3.3/configure.ac.orig nfs-utils-2.3.3/configure.ac

--- nfs-utils-2.3.3/configure.ac.orig	2019-09-18 10:57:14.190810677 -0400

+++ nfs-utils-2.3.3/configure.ac	2019-09-18 10:57:56.715567641 -0400

@@ -561,6 +561,7 @@ my_am_cflags="\

  -Werror=parentheses \

  -Werror=aggregate-return \

  -Werror=unused-result \

+ -Wno-cast-function-type \

  -fno-strict-aliasing \

 "

diff -up nfs-utils-2.3.3/support/junction/path.c.orig nfs-utils-2.3.3/support/junction/path.c

--- nfs-utils-2.3.3/support/junction/path.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/junction/path.c	2019-09-18 10:57:56.715567641 -0400

@@ -163,8 +163,10 @@ nsdb_count_components(const char *pathna

 			break;

 		next = strchrnul(component, '/');

 		tmp = (size_t)(next - component);

-		if (tmp > 255)

+		if (tmp > 255) {

+			free(start);

 			return false;

+		}

 		length += XDR_UINT_BYTES + (nsdb_quadlen(tmp) << 2);

 		count++;

@@ -328,11 +330,13 @@ nsdb_posix_to_path_array(const char *pat

 		length = (size_t)(next - component);

 		if (length > 255) {

 			nsdb_free_string_array(result);

+			free(normalized);

 			return FEDFS_ERR_SVRFAULT;

 		}

 		result[i] = strndup(component, length);

 		if (result[i] == NULL) {

+			free(normalized);

 			nsdb_free_string_array(result);

 			return FEDFS_ERR_SVRFAULT;

 		}

diff -up nfs-utils-2.3.3/support/nfs/exports.c.orig nfs-utils-2.3.3/support/nfs/exports.c

--- nfs-utils-2.3.3/support/nfs/exports.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfs/exports.c	2019-09-18 10:57:56.715567641 -0400

@@ -714,6 +714,7 @@ parsesquash(char *list, int **idp, int *

 		}

 		if (id0 == -1 || id1 == -1) {

 			syntaxerr("uid/gid -1 not permitted");

+			xfree(id);

 			return -1;

 		}

 		if ((len % 8) == 0)

@@ -724,6 +725,7 @@ parsesquash(char *list, int **idp, int *

 			break;

 		if (*cp != ',') {

 			syntaxerr("bad uid/gid list");

+			xfree(id);

 			return -1;

 		}

 		cp++;

diff -up nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c.orig nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c

--- nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c	2019-09-18 10:57:56.716567635 -0400

@@ -406,8 +406,10 @@ int nfs4_init_name_mapping(char *conffil

 	nfs4_methods = conf_get_list("Translation", "Method");

 	if (nfs4_methods) {

 		IDMAP_LOG(1, ("libnfsidmap: processing 'Method' list"));

-		if (load_plugins(nfs4_methods, &nfs4_plugins) == -1)

+		if (load_plugins(nfs4_methods, &nfs4_plugins) == -1) {

+			conf_free_list(nfs4_methods);

 			return -ENOENT;

+		}

 	} else {

 		struct conf_list list;

 		struct conf_list_node node;

@@ -475,11 +477,15 @@ out:

 	if (ret) {

 		if (nfs4_plugins)

 			unload_plugins(nfs4_plugins);

-		if (gss_plugins)

+		if (gss_plugins) {

 			unload_plugins(gss_plugins);

+		}

 		nfs4_plugins = gss_plugins = NULL;

 	}

+	if (gss_methods)

+		conf_free_list(gss_methods);

+

 	return ret ? -ENOENT: 0;

 }

diff -up nfs-utils-2.3.3/support/nfsidmap/static.c.orig nfs-utils-2.3.3/support/nfsidmap/static.c

--- nfs-utils-2.3.3/support/nfsidmap/static.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfsidmap/static.c	2019-09-18 10:57:56.716567635 -0400

@@ -347,6 +347,7 @@ static int static_init(void) {

 			warnx("static_init: calloc (1, %lu) failed",

 				(unsigned long)sizeof *unode);

 			free(pw);

+			conf_free_list(princ_list);

 			return -ENOMEM;

 		}

 		unode->uid = pw->pw_uid;

@@ -355,6 +356,9 @@ static int static_init(void) {

 		unode->localname = conf_get_str("Static", cln->field);

 		if (!unode->localname) {

 			free(pw);

+			free(unode->principal);

+			free(unode);

+			conf_free_list(princ_list);

 			return -ENOENT;

 		}

@@ -379,6 +383,7 @@ static int static_init(void) {

 			warnx("static_init: calloc (1, %lu) failed",

 				(unsigned long)sizeof *gnode);

 			free(gr);

+			conf_free_list(princ_list);

 			return -ENOMEM;

 		}

 		gnode->gid = gr->gr_gid;

@@ -387,6 +392,9 @@ static int static_init(void) {

 		gnode->localgroup = conf_get_str("Static", cln->field);

 		if (!gnode->localgroup) {

 			free(gr);

+			free(gnode->principal);

+			free(gnode);

+			conf_free_list(princ_list);

 			return -ENOENT;

 		}

@@ -394,6 +402,8 @@ static int static_init(void) {

 		LIST_INSERT_HEAD (&gid_mappings[gid_hash(gnode->gid)], gnode, link);

 	}

+	

+	conf_free_list(princ_list);

 	return 0;

 }

diff -up nfs-utils-2.3.3/support/nfs/mydaemon.c.orig nfs-utils-2.3.3/support/nfs/mydaemon.c

--- nfs-utils-2.3.3/support/nfs/mydaemon.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfs/mydaemon.c	2019-09-18 10:57:56.716567635 -0400

@@ -123,6 +123,7 @@ daemon_init(bool fg)

 	dup2(tempfd, 0);

 	dup2(tempfd, 1);

 	dup2(tempfd, 2);

+	close(tempfd);

 	closelog();

 	dup2(pipefds[1], 3);

 	pipefds[1] = 3;

diff -up nfs-utils-2.3.3/support/nfs/rpcmisc.c.orig nfs-utils-2.3.3/support/nfs/rpcmisc.c

--- nfs-utils-2.3.3/support/nfs/rpcmisc.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfs/rpcmisc.c	2019-09-18 10:57:56.716567635 -0400

@@ -102,6 +102,7 @@ makesock(int port, int proto)

 	if (bind(sock, (struct sockaddr *) &sin, sizeof(sin)) == -1) {

 		xlog(L_FATAL, "Could not bind name to socket: %s",

 					strerror(errno));

+		close(sock);

 		return -1;

 	}

diff -up nfs-utils-2.3.3/support/nfs/svc_socket.c.orig nfs-utils-2.3.3/support/nfs/svc_socket.c

--- nfs-utils-2.3.3/support/nfs/svc_socket.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfs/svc_socket.c	2019-09-18 10:57:56.717567629 -0400

@@ -134,6 +134,7 @@ svc_socket (u_long number, int type, int

       if (ret < 0)

 	{

 	  xlog(L_ERROR, "svc_socket: socket reuse problem: %m");

+      (void) __close(sock);

 	  return ret;

 	}

     }

diff -up nfs-utils-2.3.3/support/nfs/xcommon.c.orig nfs-utils-2.3.3/support/nfs/xcommon.c

--- nfs-utils-2.3.3/support/nfs/xcommon.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfs/xcommon.c	2019-09-18 10:57:56.717567629 -0400

@@ -53,14 +53,17 @@ char *

 xstrconcat3 (const char *s, const char *t, const char *u) {

      char *res;

-     if (!s) s = "";

+     int dofree = 1;

+

+     if (!s) s = "", dofree=0;

      if (!t) t = "";

      if (!u) u = "";

      res = xmalloc(strlen(s) + strlen(t) + strlen(u) + 1);

      strcpy(res, s);

      strcat(res, t);

      strcat(res, u);

-     free((void *) s);

+     if (dofree)

+         free((void *) s);

      return res;

 }

@@ -69,7 +72,9 @@ char *

 xstrconcat4 (const char *s, const char *t, const char *u, const char *v) {

      char *res;

-     if (!s) s = "";

+     int dofree = 1;

+

+     if (!s) s = "", dofree=0;

      if (!t) t = "";

      if (!u) u = "";

      if (!v) v = "";

@@ -78,7 +83,8 @@ xstrconcat4 (const char *s, const char *

      strcat(res, t);

      strcat(res, u);

      strcat(res, v);

-     free((void *) s);

+     if (dofree)

+         free((void *) s);

      return res;

 }

diff -up nfs-utils-2.3.3/support/nfs/xlog.c.orig nfs-utils-2.3.3/support/nfs/xlog.c

--- nfs-utils-2.3.3/support/nfs/xlog.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nfs/xlog.c	2019-09-18 10:57:56.717567629 -0400

@@ -135,10 +135,14 @@ xlog_from_conffile(char *service)

 	struct conf_list_node *n;

 	kinds = conf_get_list(service, "debug");

-	if (!kinds || !kinds->cnt)

+	if (!kinds || !kinds->cnt) {

+		free(kinds);

 		return;

+	}

 	TAILQ_FOREACH(n, &(kinds->fields), link)

 		xlog_sconfig(n->field, 1);

+

+	conf_free_list(kinds);

 }

 int

diff -up nfs-utils-2.3.3/support/nsm/file.c.orig nfs-utils-2.3.3/support/nsm/file.c

--- nfs-utils-2.3.3/support/nsm/file.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/support/nsm/file.c	2019-09-18 10:57:56.717567629 -0400

@@ -533,6 +533,7 @@ nsm_update_kernel_state(const int state)

 	len = snprintf(buf, sizeof(buf), "%d", state);

 	if (error_check(len, sizeof(buf))) {

 		xlog_warn("Failed to form NSM state number string");

+		close(fd);

 		return;

 	}

diff -up nfs-utils-2.3.3/systemd/rpc-pipefs-generator.c.orig nfs-utils-2.3.3/systemd/rpc-pipefs-generator.c

--- nfs-utils-2.3.3/systemd/rpc-pipefs-generator.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/systemd/rpc-pipefs-generator.c	2019-09-18 10:57:56.717567629 -0400

@@ -69,12 +69,16 @@ int generate_target(char *pipefs_path, c

 		return 1;

 	ret = generate_mount_unit(pipefs_path, pipefs_unit, dirname);

-	if (ret)

+	if (ret) {

+		free(pipefs_unit);

 		return ret;

+	}

 	path = malloc(strlen(dirname) + 1 + sizeof(filebase));

-	if (!path)

+	if (!path) {

+		free(pipefs_unit);

 		return 2;

+	}

 	sprintf(path, "%s", dirname);

 	mkdir(path, 0755);

 	strcat(path, filebase);

@@ -82,6 +86,7 @@ int generate_target(char *pipefs_path, c

 	if (!f)

 	{

 		free(path);

+		free(pipefs_unit);

 		return 1;

 	}

@@ -90,6 +95,7 @@ int generate_target(char *pipefs_path, c

 	fprintf(f, "After=%s\n", pipefs_unit);

 	fclose(f);

 	free(path);

+	free(pipefs_unit);

 	return 0;

 }

diff -up nfs-utils-2.3.3/utils/blkmapd/device-discovery.c.orig nfs-utils-2.3.3/utils/blkmapd/device-discovery.c

--- nfs-utils-2.3.3/utils/blkmapd/device-discovery.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/blkmapd/device-discovery.c	2019-09-18 10:58:54.444237714 -0400

@@ -186,8 +186,11 @@ static void bl_add_disk(char *filepath)

 		}

 	}

-	if (disk && diskpath)

+	if (disk && diskpath) {

+		if (serial)

+			free(serial);

 		return;

+	}

 	/* add path */

 	path = malloc(sizeof(struct bl_disk_path));

@@ -223,6 +226,8 @@ static void bl_add_disk(char *filepath)

 			disk->size = size;

 			disk->valid_path = path;

 		}

+		if (serial)

+			free(serial);

 	}

 	return;

@@ -232,6 +237,9 @@ static void bl_add_disk(char *filepath)

 			free(path->full_path);

 		free(path);

 	}

+	if (serial)

+		free(serial);

+

 	return;

 }

@@ -375,7 +383,12 @@ static void bl_rpcpipe_cb(void)

 			if (event->mask & IN_CREATE) {

 				BL_LOG_WARNING("nfs pipe dir created\n");

 				bl_watch_dir(nfspipe_dir, &nfs_pipedir_wfd);

+				if (bl_pipe_fd >= 0)

+					close(bl_pipe_fd);

 				bl_pipe_fd = open(bl_pipe_file, O_RDWR);

+				if (bl_pipe_fd < 0)

+					BL_LOG_ERR("open %s failed: %s\n",

+						event->name, strerror(errno));

 			} else if (event->mask & IN_DELETE) {

 				BL_LOG_WARNING("nfs pipe dir deleted\n");

 				inotify_rm_watch(bl_watch_fd, nfs_pipedir_wfd);

@@ -388,6 +401,8 @@ static void bl_rpcpipe_cb(void)

 				continue;

 			if (event->mask & IN_CREATE) {

 				BL_LOG_WARNING("blocklayout pipe file created\n");

+				if (bl_pipe_fd >= 0)

+					close(bl_pipe_fd);

 				bl_pipe_fd = open(bl_pipe_file, O_RDWR);

 				if (bl_pipe_fd < 0)

 					BL_LOG_ERR("open %s failed: %s\n",

diff -up nfs-utils-2.3.3/utils/gssd/krb5_util.c.orig nfs-utils-2.3.3/utils/gssd/krb5_util.c

--- nfs-utils-2.3.3/utils/gssd/krb5_util.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/gssd/krb5_util.c	2019-09-18 10:57:56.718567624 -0400

@@ -698,6 +698,8 @@ gssd_search_krb5_keytab(krb5_context con

 				 "we failed to unparse principal name: %s\n",

 				 k5err);

 			k5_free_kt_entry(context, kte);

+			free(k5err);

+			k5err = NULL;

 			continue;

 		}

 		printerr(4, "Processing keytab entry for principal '%s'\n",

@@ -899,6 +901,8 @@ find_keytab_entry(krb5_context context,

 				k5err = gssd_k5_err_msg(context, code);

 				printerr(1, "%s while building principal for '%s'\n",

 					 k5err, spn);

+				free(k5err);

+				k5err = NULL;

 				continue;

 			}

 			code = krb5_kt_get_entry(context, kt, princ, 0, 0, kte);

@@ -1168,7 +1172,8 @@ gssd_get_krb5_machine_cred_list(char ***

 		*list = l;

 		retval = 0;

 		goto out;

-	}

+	} else

+		free((void *)l);

   out:

 	return retval;

 }

@@ -1216,6 +1221,8 @@ gssd_destroy_krb5_machine_creds(void)

 			printerr(0, "WARNING: %s while resolving credential "

 				    "cache '%s' for destruction\n", k5err,

 				    ple->ccname);

+			free(k5err);

+			k5err = NULL;

 			continue;

 		}

diff -up nfs-utils-2.3.3/utils/mount/configfile.c.orig nfs-utils-2.3.3/utils/mount/configfile.c

--- nfs-utils-2.3.3/utils/mount/configfile.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/mount/configfile.c	2019-09-18 10:57:56.718567624 -0400

@@ -404,7 +404,7 @@ char *conf_get_mntopts(char *spec, char

 	/* list_size + optlen + ',' + '\0' */

 	config_opts = calloc(1, (list_size+optlen+2));

-	if (server == NULL) {

+	if (config_opts == NULL) {

 		xlog_warn("conf_get_mountops: Unable calloc memory for config_opts"); 

 		free_all();

 		return mount_opts;

diff -up nfs-utils-2.3.3/utils/mountd/cache.c.orig nfs-utils-2.3.3/utils/mountd/cache.c

--- nfs-utils-2.3.3/utils/mountd/cache.c.orig	2019-09-18 10:57:14.190810677 -0400

+++ nfs-utils-2.3.3/utils/mountd/cache.c	2019-09-18 10:57:56.718567624 -0400

@@ -1240,7 +1240,7 @@ static struct exportent *lookup_junction

 		goto out;

 	}

 	status = nfs_get_basic_junction(pathname, &locations);

-	switch (status) {

+	if (status) {

 		xlog(L_WARNING, "Dangling junction %s: %s",

 			pathname, strerror(status));

 		goto out;

@@ -1248,10 +1248,11 @@ static struct exportent *lookup_junction

 	parent = lookup_parent_export(dom, pathname, ai);

 	if (parent == NULL)

-		goto out;

+		goto free_locations;

 	exp = locations_to_export(locations, pathname, parent);

+free_locations:

 	nfs_free_locations(locations->ns_list);

 	free(locations);

diff -up nfs-utils-2.3.3/utils/mountd/fsloc.c.orig nfs-utils-2.3.3/utils/mountd/fsloc.c

--- nfs-utils-2.3.3/utils/mountd/fsloc.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/mountd/fsloc.c	2019-09-18 10:57:56.719567618 -0400

@@ -102,6 +102,7 @@ static struct servers *parse_list(char *

 		cp = strchr(list[i], '@');

 		if ((!cp) || list[i][0] != '/') {

 			xlog(L_WARNING, "invalid entry '%s'", list[i]);

+			free(mp);

 			continue; /* XXX Need better error handling */

 		}

 		res->h_mp[i] = mp;

diff -up nfs-utils-2.3.3/utils/mount/nfsmount.c.orig nfs-utils-2.3.3/utils/mount/nfsmount.c

--- nfs-utils-2.3.3/utils/mount/nfsmount.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/mount/nfsmount.c	2019-09-18 10:57:56.730567555 -0400

@@ -452,6 +452,7 @@ parse_options(char *old_opts, struct nfs

 	nfs_error(_("%s: Bad nfs mount parameter: %s\n"), progname, opt);

  out_bad:

 	free(tmp_opts);

+	free(mounthost);

 	return 0;

 }

diff -up nfs-utils-2.3.3/utils/mount/stropts.c.orig nfs-utils-2.3.3/utils/mount/stropts.c

--- nfs-utils-2.3.3/utils/mount/stropts.c.orig	2019-09-18 10:57:14.183810717 -0400

+++ nfs-utils-2.3.3/utils/mount/stropts.c	2019-09-18 10:57:56.730567555 -0400

@@ -982,8 +982,11 @@ static int nfs_try_mount(struct nfsmount

 		}

 		if (!nfs_append_addr_option(address->ai_addr,

-					    address->ai_addrlen, mi->options))

+					    address->ai_addrlen, mi->options)) {

+			freeaddrinfo(address);

+			errno = ENOMEM;

 			return 0;

+		}

 		mi->address = address;

 	}

diff -up nfs-utils-2.3.3/utils/nfsdcltrack/sqlite.c.orig nfs-utils-2.3.3/utils/nfsdcltrack/sqlite.c

--- nfs-utils-2.3.3/utils/nfsdcltrack/sqlite.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/nfsdcltrack/sqlite.c	2019-09-18 10:57:56.731567549 -0400

@@ -215,6 +215,8 @@ sqlite_maindb_init_v2(void)

 				&err;;

 	if (ret != SQLITE_OK) {

 		xlog(L_ERROR, "Unable to begin transaction: %s", err);

+		if (err)

+			sqlite3_free(err);

 		return ret;

 	}

diff -up nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c.orig nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c

--- nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c.orig	2019-11-11 08:49:06.044870974 -0500

+++ nfs-utils-2.3.3/support/nfsidmap/libnfsidmap.c	2019-11-11 09:19:10.391896845 -0500

@@ -486,6 +486,9 @@ out:

 	if (gss_methods)

 		conf_free_list(gss_methods);

+	if (nfs4_methods)

+		conf_free_list(nfs4_methods);

+

 	return ret ? -ENOENT: 0;

 }

diff -up nfs-utils-2.3.3/utils/gssd/krb5_util.c.orig nfs-utils-2.3.3/utils/gssd/krb5_util.c

--- nfs-utils-2.3.3/utils/gssd/krb5_util.c.orig	2019-11-11 08:49:06.045870979 -0500

+++ nfs-utils-2.3.3/utils/gssd/krb5_util.c	2019-11-11 09:19:10.393896856 -0500

@@ -911,6 +911,8 @@ find_keytab_entry(krb5_context context,

 				k5err = gssd_k5_err_msg(context, code);

 				printerr(3, "%s while getting keytab entry for '%s'\n",

 					 k5err, spn);

+				free(k5err);

+				k5err = NULL;

 				/*

 				 * We tried the active directory machine account

 				 * with the hostname part as-is and failed...

@@ -1013,6 +1015,8 @@ query_krb5_ccache(const char* cred_cache

 	char *str = NULL;

 	char *princstring;

+	*ret_princname = *ret_realm = NULL;

+

 	ret = krb5_init_context(&context);

 	if (ret) 

 		return 0;

@@ -1047,7 +1051,7 @@ err_princ:

 	krb5_cc_close(context, ccache);

 err_cache:

 	krb5_free_context(context);

-	return found;

+	return (*ret_princname && *ret_realm);

 }

 /*==========================*/

@@ -1230,6 +1234,8 @@ gssd_destroy_krb5_machine_creds(void)

 			k5err = gssd_k5_err_msg(context, code);

 			printerr(0, "WARNING: %s while destroying credential "

 				    "cache '%s'\n", k5err, ple->ccname);

+			free(k5err);

+			k5err = NULL;

 		}

 	}

 	krb5_free_context(context);

diff -up nfs-utils-2.3.3/utils/idmapd/idmapd.c.orig nfs-utils-2.3.3/utils/idmapd/idmapd.c

--- nfs-utils-2.3.3/utils/idmapd/idmapd.c.orig	2019-11-11 08:49:06.029870889 -0500

+++ nfs-utils-2.3.3/utils/idmapd/idmapd.c	2019-11-11 09:19:10.393896856 -0500

@@ -517,14 +517,16 @@ static void

 clntscancb(int UNUSED(fd), short UNUSED(which), void *data)

 {

 	struct idmap_clientq *icq = data;

-	struct idmap_client *ic;

+	struct idmap_client *ic, *ic_next;

-	TAILQ_FOREACH(ic, icq, ic_next)

+	for (ic = TAILQ_FIRST(icq); ic != NULL; ic = ic_next) { 

+		ic_next = TAILQ_NEXT(ic, ic_next);

 		if (ic->ic_fd == -1 && nfsopen(ic) == -1) {

 			close(ic->ic_dirfd);

 			TAILQ_REMOVE(icq, ic, ic_next);

 			free(ic);

 		}

+	}

 }

 static void

diff -up nfs-utils-2.3.3/utils/statd/monitor.c.orig nfs-utils-2.3.3/utils/statd/monitor.c

--- nfs-utils-2.3.3/utils/statd/monitor.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/statd/monitor.c	2019-11-11 09:19:10.393896856 -0500

@@ -66,7 +66,7 @@ sm_mon_1_svc(struct mon *argp, struct sv

 			*my_name  = argp->mon_id.my_id.my_name;

 	struct my_id	*id = &argp->mon_id.my_id;

 	char		*cp;

-	notify_list	*clnt;

+	notify_list	*clnt = NULL;

 	struct sockaddr_in my_addr = {

 		.sin_family		= AF_INET,

 		.sin_addr.s_addr	= htonl(INADDR_LOOPBACK),

@@ -177,6 +177,7 @@ sm_mon_1_svc(struct mon *argp, struct sv

 	 * We're committed...ignoring errors.  Let's hope that a malloc()

 	 * doesn't fail.  (I should probably fix this assumption.)

 	 */

+	clnt = NULL;

 	if (!existing && !(clnt = nlist_new(my_name, mon_name, 0))) {

 		free(dnsname);

 		xlog_warn("out of memory");

@@ -223,6 +224,7 @@ sm_mon_1_svc(struct mon *argp, struct sv

 failure:

 	xlog_warn("STAT_FAIL to %s for SM_MON of %s", my_name, mon_name);

+	free(clnt);

 	return (&result);

 }

@@ -242,6 +244,7 @@ load_one_host(const char *hostname,

 	clnt->dns_name = strdup(hostname);

 	if (clnt->dns_name == NULL) {

 		nlist_free(NULL, clnt);

+		free(clnt);

 		return 0;

 	}

diff -up nfs-utils-2.3.3/utils/statd/notlist.c.orig nfs-utils-2.3.3/utils/statd/notlist.c

--- nfs-utils-2.3.3/utils/statd/notlist.c.orig	2018-09-06 14:09:08.000000000 -0400

+++ nfs-utils-2.3.3/utils/statd/notlist.c	2019-11-11 09:19:10.394896861 -0500

@@ -210,7 +210,6 @@ nlist_free(notify_list **head, notify_li

 	if (NL_MON_NAME(entry))

 		free(NL_MON_NAME(entry));

 	free(entry->dns_name);

-	free(entry);

 }

 /* 

@@ -219,8 +218,14 @@ nlist_free(notify_list **head, notify_li

 void 

 nlist_kill(notify_list **head)

 {

-	while (*head)

+	notify_list *next;

+

+	while (*head) {

+		next = (*head)->next;

 		nlist_free(head, *head);

+		free(*head);

+		*head = next;

+	}

 }

 /*