diff options
| author | Moritz Buhl <mbuhl@cvs.openbsd.org> | 2022-11-07 22:48:36 +0000 |
|---|---|---|
| committer | Moritz Buhl <mbuhl@cvs.openbsd.org> | 2022-11-07 22:48:36 +0000 |
| commit | 739d377ca29a407481ae6807a387e9f6690bb75f (patch) | |
| tree | d988543a1eea3dcea08b60f66db255ad7190085d /usr.sbin/bgpd | |
| parent | 2af397f36fcb076b99adc5a33f74a8c5f15c14ad (diff) | |
Fix a memory leak in the error path of rde_dump_ctx_new.
ctx is leaked in case of an allocation in prefix_dump_new,
prefix_dump_subtree, rib_dump_new, or rib_dump_subtree fails.
Found by CodeChecker.
OK claudio@
Diffstat (limited to 'usr.sbin/bgpd')
| -rw-r--r-- | usr.sbin/bgpd/rde.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/bgpd/rde.c b/usr.sbin/bgpd/rde.c index 95070004bb1..1d9730b9111 100644 --- a/usr.sbin/bgpd/rde.c +++ b/usr.sbin/bgpd/rde.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rde.c,v 1.578 2022/09/23 15:49:20 claudio Exp $ */ +/* $OpenBSD: rde.c,v 1.579 2022/11/07 22:48:35 mbuhl Exp $ */ /* * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -2739,6 +2739,7 @@ rde_dump_ctx_new(struct ctl_show_rib_request *req, pid_t pid, error = CTL_RES_NOMEM; imsg_compose(ibuf_se_ctl, IMSG_CTL_RESULT, 0, pid, -1, &error, sizeof(error)); + free(ctx); return; } |