diff options
| author | Oleksandr Byelkin <sanja@mariadb.com> | 2022-11-02 12:49:24 +0100 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2022-11-02 12:49:24 +0100 |
| commit | 3303748fd13399ba39ce4d646153d086c5a09445 (patch) | |
| tree | 276e1310dc75571400089496e41aee62ceae169e /mysql-test/main/subselect.test | |
| parent | 278fbe61d847337712c0f802cc8e0db85bf58bd7 (diff) | |
| download | mariadb-git-mariadb-10.3.37.tar.gz | |
MDEV-29926: ASAN heap-use-after-free in Explain_query::~Explain_querymariadb-10.3.37
Make sure that EXPLAIN object allocated on runtime arena.
Diffstat (limited to 'mysql-test/main/subselect.test')
| -rw-r--r-- | mysql-test/main/subselect.test | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mysql-test/main/subselect.test b/mysql-test/main/subselect.test index 20358ed5d60..27092a60ca6 100644 --- a/mysql-test/main/subselect.test +++ b/mysql-test/main/subselect.test @@ -6308,3 +6308,17 @@ select a from t3 drop table t1,t2,t3; --echo # End of 10.2 tests + +--echo # +--echo # MDEV-29926: ASAN heap-use-after-free in Explain_query::~Explain_query +--echo # + +CREATE TABLE t (a VARCHAR(1)) CHARACTER SET utf8mb3; +EXECUTE IMMEDIATE "SELECT COUNT(*) FROM t WHERE a < (SELECT 'x')"; + +# Cleanup +DROP TABLE t; + +--echo # +--echo # End of 10.3 tests +--echo # |