diff options
| author |   tb <tb@openbsd.org> | 2021-04-02 08:07:47 +0000 |
|---|---|---|
| committer | tb <tb@openbsd.org> | 2021-04-02 08:07:47 +0000 |
| commit | a6271a62ac7170d222303971037d6e90ce576007 (patch) | |
| tree | f53d841aa70b1d7e86814f73cfb7f864abb7b7a3 | |
| parent | swap rname and mname in debug output, and handle the USE_CD flag (diff) | |
| download | wireguard-openbsd-a6271a62ac7170d222303971037d6e90ce576007.tar.xz wireguard-openbsd-a6271a62ac7170d222303971037d6e90ce576007.zip | |
Don't leak the uri of a delta with duplicate serial.
ok claudio deraadt
| -rw-r--r-- | usr.sbin/rpki-client/rrdp_notification.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.sbin/rpki-client/rrdp_notification.c b/usr.sbin/rpki-client/rrdp_notification.c index 501e5176704..7381e0ee660 100644 --- a/usr.sbin/rpki-client/rrdp_notification.c +++ b/usr.sbin/rpki-client/rrdp_notification.c @@ -62,6 +62,8 @@ struct notification_xml { enum notification_scope scope; }; +static void free_delta(struct delta_item *); + static int add_delta(struct notification_xml *nxml, const char *uri, const char hash[SHA256_DIGEST_LENGTH], long long serial) @@ -85,7 +87,7 @@ add_delta(struct notification_xml *nxml, const char *uri, TAILQ_FOREACH(n, &nxml->delta_q, q) { if (n->serial == serial) { warnx("duplicate delta serial %lld ", serial); - free(d); + free_delta(d); return 0; } if (n->serial > serial) { |