From fc1bcaddbbd7d45e7b4d78b077786089ff827618 Mon Sep 17 00:00:00 2001 From: Scott Mayhew Date: Wed, 1 Jul 2026 08:31:13 -0400 Subject: [PATCH 1/1] rpcbind: fix leak of nconf in main() Before reusing nconf in the getnetconfig() loop, we need to free the memory that was previously allocated via getnetconfigent(). Fixes the following leak reported by valgrind: ==9031== 1,136 (136 direct, 1,000 indirect) bytes in 1 blocks are definitely lost in loss record 63 of 67 ==9031== at 0x485183E: malloc (vg_replace_malloc.c:447) ==9031== by 0x4879D1F: getnetconfigent (in /usr/lib64/libtirpc.so.3.0.0) ==9031== by 0x4004336: main (rpcbind.c:271) Signed-off-by: Scott Mayhew Signed-off-by: Steve Dickson --- src/rpcbind.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/rpcbind.c b/src/rpcbind.c index 4212377..c39df97 100644 --- a/src/rpcbind.c +++ b/src/rpcbind.c @@ -282,6 +282,7 @@ main(int argc, char *argv[]) rpc_control(RPC_SVC_CONNMAXREC_SET, &maxrec); init_transport(nconf); + freenetconfigent(nconf); while ((nconf = getnetconfig(nc_handle))) { if (nconf->nc_flag & NC_VISIBLE) -- 1.8.3.1