CVE-2018-2777: Medium severity mysql vulnerability
Last updated 24 July 2024
Other sources
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.21 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/cpuapr2018-3678067.html
— Red Hat
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.21 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).
— Launchpad
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2018-2777?
CVE-2018-2777 is classified as an easily exploitable vulnerability allowing a high privileged attacker to compromise MySQL Server.
How do I fix CVE-2018-2777?
To fix CVE-2018-2777, it is recommended to upgrade MySQL Server to version 5.7.22 or later.
Which versions of MySQL are affected by CVE-2018-2777?
CVE-2018-2777 affects MySQL versions 5.7.21 and prior.
Can CVE-2018-2777 be exploited remotely?
Yes, CVE-2018-2777 can be exploited by attackers with network access via multiple protocols.
What components of MySQL are impacted by CVE-2018-2777?
CVE-2018-2777 impacts the MySQL Server component, specifically the InnoDB subcomponent.