First published: Tue Apr 23 2019(Updated: )
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 8.0.15 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server executes 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 5.1 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
Credit: secalert_us@oracle.com secalert_us@oracle.com
Affected Software | Affected Version | How to fix |
---|---|---|
redhat/mysql | <8.0.16 | 8.0.16 |
MySQL | >=8.0.0<=8.0.15 | |
redhat software collections | =1.0 | |
Red Hat Enterprise Linux | =8.0 | |
redhat enterprise Linux eus | =8.1 | |
redhat enterprise Linux eus | =8.2 | |
redhat enterprise Linux eus | =8.4 | |
redhat enterprise Linux eus | =8.6 | |
redhat enterprise Linux server aus | =8.2 | |
redhat enterprise Linux server aus | =8.4 | |
redhat enterprise Linux server aus | =8.6 | |
redhat enterprise Linux server tus | =8.2 | |
redhat enterprise Linux server tus | =8.4 | |
redhat enterprise Linux server tus | =8.6 |
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CVE-2019-2634 is classified as a difficult to exploit vulnerability affecting MySQL Server versions 8.0.15 and prior.
To remediate CVE-2019-2634, upgrade your MySQL Server to version 8.0.16 or later.
CVE-2019-2634 affects MySQL Server versions 8.0.15 and earlier.
CVE-2019-2634 can only be exploited by an unauthenticated attacker with logon access to the infrastructure where MySQL Server runs.
CVE-2019-2634 impacts the MySQL Server component, specifically the Replication subcomponent.