From 5cfe52314e29386e1867fad1b44eace2b9d0be7e Mon Sep 17 00:00:00 2001 From: Sergei Golubchik Date: Fri, 27 Apr 2018 11:21:55 +0200 Subject: Bug#25471090: MYSQL USE AFTER FREE fix another similar line followup for 7828ba0df488 --- sql-common/client.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sql-common') diff --git a/sql-common/client.c b/sql-common/client.c index bb7bdb1ff7d..9cb3311d2e1 100644 --- a/sql-common/client.c +++ b/sql-common/client.c @@ -1636,7 +1636,7 @@ MYSQL_DATA *cli_read_rows(MYSQL *mysql,MYSQL_FIELD *mysql_fields, else { cur->data[field] = to; - if (len > (ulong) (end_to - to)) + if (to + len > end_to) { free_rows(result); set_mysql_error(mysql, CR_MALFORMED_PACKET, unknown_sqlstate); -- cgit v1.2.1