CVE-2019-2691: Medium severity mysql vulnerability
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Roles). Supported versions that are affected are 8.0.15 and prior. Easily exploitable vulnerability allows high 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: Security: Roles). Supported versions that are affected are 8.0.15 and prior. Easily exploitable vulnerability allows high 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/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-2019-2691?
CVE-2019-2691 is rated as a high severity vulnerability due to its potential for easy exploitation by high privileged attackers.
How do I fix CVE-2019-2691?
To address CVE-2019-2691, upgrade your MySQL Server installation to version 8.0.16 or later.
Which MySQL versions are affected by CVE-2019-2691?
CVE-2019-2691 affects MySQL Server versions 8.0.15 and prior.
Can CVE-2019-2691 be exploited remotely?
Yes, CVE-2019-2691 can be exploited remotely by attackers with network access.
What components of MySQL are impacted by CVE-2019-2691?
CVE-2019-2691 impacts the MySQL Server component, specifically related to security roles.