|Description||Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.39 and prior and 5.7.21 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).|
|Source||CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)|
|NVD severity||medium (attack range: remote)|
|Debian Bugs||895997, 898445|
Vulnerable and fixed packages
The table below lists information on source packages.
|mariadb-10.0 (PTS)||jessie (security), jessie||10.0.32-0+deb8u1||vulnerable|
|mariadb-10.1 (PTS)||stretch (security), stretch||10.1.26-0+deb9u1||vulnerable|
|mysql-5.5 (PTS)||jessie (security), jessie||5.5.60-0+deb8u1||fixed|
The information below is based on the following data on fixed versions.
- mysql-5.5 <not-affected> (Only affects MySQL 5.6 and 5.7)
Fixed in MariaDB 10.0.35, 10.1.33