CVE-2017-3256: Input Validation
First published: Wed Jan 18 2017(Updated: )
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication ). Supported versions that are affected are 5.7.16 and earlier. Easily exploitable vulnerability allows low 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. External References: <a href="http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html#AppendixMSQL">http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html#AppendixMSQL</a>
Credit: secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/mysql | <5.7.17 | 5.7.17 |
| MySQL | <=5.7.16 |
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Reference Links
- http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html
- http://www.securityfocus.com/bid/95486
- http://www.securitytracker.com/id/1037640
- https://access.redhat.com/errata/RHSA-2017:2886
- https://security.gentoo.org/glsa/201702-17
- http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html#AppendixMSQL
- https://bugzilla.redhat.com/show_bug.cgi?id=1414345
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