diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/bin/pg_basebackup/streamutil.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/bin/pg_basebackup/streamutil.c b/src/bin/pg_basebackup/streamutil.c index 296b1888aad..1438f368edc 100644 --- a/src/bin/pg_basebackup/streamutil.c +++ b/src/bin/pg_basebackup/streamutil.c @@ -209,8 +209,13 @@ GetConnection(void) if (conn_opts) PQconninfoFree(conn_opts); - /* Set always-secure search path, so malicious users can't get control. */ - if (dbname != NULL) + /* + * Set always-secure search path, so malicious users can't get control. + * The capacity to run normal SQL queries was added in PostgreSQL + * 10, so the search path cannot be changed (by us or attackers) on + * earlier versions. + */ + if (dbname != NULL && PQserverVersion(conn) >= 100000) { PGresult *res; |