CVE-2019-2948: Medium severity Oracle MySQL vulnerability
Last updated 24 July 2024
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Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.7.26 and prior and 8.0.16 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).
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Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2019-2948?
CVE-2019-2948 is considered an easily exploitable vulnerability with a high severity level.
What versions are affected by CVE-2019-2948?
CVE-2019-2948 affects MySQL Server versions 5.7.26 and prior, as well as 8.0.16 and prior.
How do I fix CVE-2019-2948?
To fix CVE-2019-2948, upgrade your MySQL Server to the latest version that is not affected.
Who can exploit CVE-2019-2948?
CVE-2019-2948 can be exploited by a high privileged attacker with network access.
What component of MySQL Server is affected by CVE-2019-2948?
CVE-2019-2948 impacts the Server: Optimizer component of MySQL Server.