4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.029 Low
EPSS
Percentile
90.7%
Oracle MySQL 5.1 before 5.1.49 and 5.0 before 5.0.92 allows remote
authenticated users to cause a denial of service (mysqld daemon crash) by
using EXPLAIN with crafted “SELECT … UNION … ORDER BY (SELECT … WHERE
…)” statements, which triggers a NULL pointer dereference in the
Item_singlerow_subselect::store function.
Author | Note |
---|---|
jdstrand | mysql-cluster-7.0 not supported per server team |
mdeslaur | fixed in 5.1.49 |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 6.06 | noarch | mysql-dfsg-5.0 | < 5.0.22-0ubuntu6.06.15 | UNKNOWN |
ubuntu | 8.04 | noarch | mysql-dfsg-5.0 | < 5.0.51a-3ubuntu5.8 | UNKNOWN |
ubuntu | 9.10 | noarch | mysql-dfsg-5.1 | < 5.1.37-1ubuntu5.5 | UNKNOWN |
ubuntu | 10.04 | noarch | mysql-dfsg-5.1 | < 5.1.41-3ubuntu12.7 | UNKNOWN |