PT-2019-1326 · Oracle+7 · Mysql Server+6

Published

2019-01-15

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Updated

2023-01-31

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CVE-2019-2420

CVSS v3.1

7.1

High

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Name of the Vulnerable Software and Affected Versions Oracle MySQL versions 5.7.24 and prior Oracle MySQL versions 8.0.13 and prior
Description A vulnerability in the MySQL Server component allows a high-privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks can result in the unauthorized ability to cause a hang or frequently repeatable crash of MySQL Server.
Recommendations For Oracle MySQL versions 5.7.24 and prior, update to a version later than 5.7.24 to resolve the issue. For Oracle MySQL versions 8.0.13 and prior, update to a version later than 8.0.13 to resolve the issue. As a temporary workaround, consider restricting network access to MySQL Server to minimize the risk of exploitation.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

ALSA-2019:2511
ALT-PU-2019-1183
BDU:2019-00639
CESA-2019_2511
CVE-2019-2420
RHSA-2019:2484
RHSA-2019:2511
RHSA-2019_2511
RLSA-2019:2511
USN-3867-1

Affected Products

Alt Linux
Almalinux
Centos
Mysql Server
Red Hat
Rocky Linux
Ubuntu