Vulnerability Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. 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 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Mysql | >= 5.6.0, <= 5.6.44 |
| Mariadb | Mariadb | >= 5.5.0, < 5.5.65 |
| Canonical | Ubuntu Linux | 16.04 |
| Redhat | Enterprise Linux Desktop | 8.0 |
| Redhat | Enterprise Linux Eus | 8.1 |
| Redhat | Enterprise Linux Server | 8.0 |
| Redhat | Enterprise Linux Server Aus | 8.2 |
| Redhat | Enterprise Linux Server Tus | 8.2 |
| Redhat | Enterprise Linux Workstation | 8.0 |
| Fedoraproject | Fedora | 29 |
| Opensuse | Leap | 15.1 |
References
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00037.htmlMailing ListThird Party Advisory
- http://packetstormsecurity.com/files/153862/Slackware-Security-Advisory-mariadb-Third Party AdvisoryVDB Entry
- http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.htmlPatchVendor Advisory
- https://access.redhat.com/errata/RHSA-2019:2484Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2511Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:3708Third Party Advisory
- https://seclists.org/bugtraq/2019/Aug/1Mailing ListThird Party Advisory
- https://support.f5.com/csp/article/K04831884Third Party Advisory
- https://support.f5.com/csp/article/K04831884?utm_source=f5support&%3Butm_medi
- https://usn.ubuntu.com/4070-1/Third Party Advisory
- https://usn.ubuntu.com/4070-2/Third Party Advisory
- https://usn.ubuntu.com/4070-3/Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00037.htmlMailing ListThird Party Advisory
- http://packetstormsecurity.com/files/153862/Slackware-Security-Advisory-mariadb-Third Party AdvisoryVDB Entry
- http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.htmlPatchVendor Advisory
FAQ
What is CVE-2019-2805?
CVE-2019-2805 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. Easily exp...
How severe is CVE-2019-2805?
CVE-2019-2805 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-2019-2805?
Check the references section above for vendor advisories and patch information. Affected products include: Oracle Mysql, Mariadb Mariadb, Canonical Ubuntu Linux, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Eus.