CVE-2019-2634

MEDIUM

MySQL < 8.0.15 - Unauthenticated Denial of Service in Server Replication

Title source: llm
STIX 2.1

Description

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).

References (4)

Core 4
Core References
Third Party Advisory x_refsource_confirm
https://support.f5.com/csp/article/K42793451
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2019:2484
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2019:2511

Scores

CVSS v3 5.1
EPSS 0.0011
EPSS Percentile 28.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (13)
oracle/mysql 8.0.0 - 8.0.15
redhat/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
... and 3 more
Published Apr 23, 2019
Tracked Since Feb 18, 2026