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authorSergei Golubchik <serg@mariadb.org>2018-04-30 23:06:09 +0200
committerSergei Golubchik <serg@mariadb.org>2018-05-01 00:30:17 +0200
commitfab383aac0a713b48765d0464428199470ae8c0a (patch)
treea7eb29a44716bd0a333d48a60502660addc23c20 /sql/sql_acl.cc
parenta52c46e06935b09ff9219ae7684b5a29394e992b (diff)
downloadmariadb-git-fab383aac0a713b48765d0464428199470ae8c0a.tar.gz
Use after free in authentication
Diffstat (limited to 'sql/sql_acl.cc')
-rw-r--r--sql/sql_acl.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc
index 16358409124..14f34db6ccc 100644
--- a/sql/sql_acl.cc
+++ b/sql/sql_acl.cc
@@ -8217,6 +8217,7 @@ static bool send_plugin_request_packet(MPVIO_EXT *mpvio,
const char *client_auth_plugin=
((st_mysql_auth *) (plugin_decl(mpvio->plugin)->info))->client_auth_plugin;
+ DBUG_EXECUTE_IF("auth_disconnect", { vio_close(net->vio); DBUG_RETURN(1); });
DBUG_ASSERT(client_auth_plugin);
/*