| Name | CVE-2015-4766 | 
| Description | Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows local users to affect availability via unknown vectors related to Server : Security : Firewall. | 
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) | 
| Debian Bugs | 802563 | 
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs | 
|---|---|---|---|---|---|---|
| mysql-5.5 | source | (unstable) | (not affected) | |||
| mysql-5.6 | source | (unstable) | 5.6.27-1 | 802563 | 
- mysql-5.5 <not-affected> (Only affects MySQL 5.6)
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html