Vulnerability Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: InnoDB). Supported versions that are affected are 5.6.34 and earlier5.7.16 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. CVSS v3.0 Base Score 6.5 (Availability impacts).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Mysql | >= 5.6.0, <= 5.6.34 |
| Mariadb | Mariadb | >= 10.0.0, < 10.0.29 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- http://www.debian.org/security/2017/dsa-3770Third Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.htmlPatchVendor Advisory
- http://www.securityfocus.com/bid/95589Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1037640Broken LinkThird Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2017:2787Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2886Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0279Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0574Third Party Advisory
- https://security.gentoo.org/glsa/201702-17Third Party Advisory
- https://security.gentoo.org/glsa/201702-18Third Party Advisory
- http://www.debian.org/security/2017/dsa-3770Third Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.htmlPatchVendor Advisory
- http://www.securityfocus.com/bid/95589Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1037640Broken LinkThird Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2017:2787Third Party Advisory
FAQ
What is CVE-2017-3257?
CVE-2017-3257 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: InnoDB). Supported versions that are affected are 5.6.34 and earlier5.7.16 and earlier. Easily exploitable vulnerabil...
How severe is CVE-2017-3257?
CVE-2017-3257 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-3257?
Check the references section above for vendor advisories and patch information. Affected products include: Oracle Mysql, Mariadb Mariadb, Debian Debian Linux.