CVE-2009-4019
MEDIUM severity · CVSS 4
4CVSS MEDIUM
Summary
mysqld in MySQL 5.0.x before 5.0.88 and 5.1.x before 5.1.41 does not (1) properly handle errors during execution of certain SELECT statements with subqueries, and does not (2) preserve certain null_value flags during execution of statements that use the GeomFromWKB function, which allows remote authenticated users to cause a denial of service (daemon crash) via a crafted statement.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impactNone
Availability impact—
Exploit probability (EPSS)16%
AV:N/AC:L/Au:S/C:N/I:N/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://bugs.mysql.com/47780
- http://bugs.mysql.com/48291
- http://dev.mysql.com/doc/refman/5.0/en/news-5-0-88.html
- http://dev.mysql.com/doc/refman/5.1/en/news-5-1-41.html
- http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
- http://marc.info/?l=oss-security&m=125881733826437&w=2
- http://marc.info/?l=oss-security&m=125883754215621&w=2