CVE-2019-2695: Medium severity mysql vulnerability
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.15 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.
External References:
http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Other sources
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.15 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).
— MITRE
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2019-2695?
CVE-2019-2695 is considered an easily exploitable vulnerability that allows low privileged attackers to compromise MySQL Server.
How do I fix CVE-2019-2695?
To fix CVE-2019-2695, upgrade your MySQL Server to version 8.0.16 or later.
Which versions of MySQL are affected by CVE-2019-2695?
CVE-2019-2695 affects MySQL Server versions 8.0.15 and earlier.
Can CVE-2019-2695 be exploited remotely?
Yes, CVE-2019-2695 can be exploited remotely by attackers with network access.
What components of Oracle MySQL are affected by CVE-2019-2695?
CVE-2019-2695 impacts the MySQL Server component specifically in the Server: Optimizer subcomponent.