Vulnerability Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.7.23 and prior and 8.0.12 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. While the vulnerability is in MySQL Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 7.7 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Mysql | >= 5.7.0, <= 5.7.23 |
| Netapp | Oncommand Insight | - |
| Netapp | Oncommand Unified Manager | >= 9.4 |
| Netapp | Oncommand Workflow Automation | - |
| Netapp | Snapcenter | - |
| Netapp | Storage Automation Store | - |
| Microsoft | Windows | - |
| Canonical | Ubuntu Linux | 14.04 |
References
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.htmlPatchVendor Advisory
- http://www.securityfocus.com/bid/105594Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041888Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2018:3655Third Party Advisory
- https://security.netapp.com/advisory/ntap-20181018-0002/Third Party Advisory
- https://usn.ubuntu.com/3799-1/Third Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.htmlPatchVendor Advisory
- http://www.securityfocus.com/bid/105594Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041888Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2018:3655Third Party Advisory
- https://security.netapp.com/advisory/ntap-20181018-0002/Third Party Advisory
- https://usn.ubuntu.com/3799-1/Third Party Advisory
FAQ
What is CVE-2018-3155?
CVE-2018-3155 is a vulnerability with a CVSS score of 7.7 (HIGH). Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.7.23 and prior and 8.0.12 and prior. Easily exploitable vulnerabi...
How severe is CVE-2018-3155?
CVE-2018-3155 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-3155?
Check the references section above for vendor advisories and patch information. Affected products include: Oracle Mysql, Netapp Oncommand Insight, Netapp Oncommand Unified Manager, Netapp Oncommand Workflow Automation, Netapp Snapcenter.