PT-2019-1940 · Mysql Server+5 · Mysql Server+5

Published 2019-04-16 · Updated 2023-01-30 · CVE-2019-2607

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions MySQL Server versions 8.0.15 and prior

Description The issue is related to insufficient access control in the MySQL Server component, specifically in the Server: Optimizer subcomponent. It allows a high-privileged attacker with network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in the unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of the MySQL Server.

Recommendations For versions 8.0.15 and prior, update to a version later than 8.0.15 to resolve the issue. At the moment, there is no information about additional mitigation measures for this specific vulnerability.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

ALSA-2019:2511

ALT-PU-2019-2111

ALT-PU-2019-2216

BDU:2019-01609

CESA-2019_2511

CVE-2019-2607

RHSA-2019:2484

RHSA-2019:2511

RHSA-2019_2511

RLSA-2019:2511

Affected Products

Alt Linux

Almalinux

Centos

Mysql Server

Red Hat

Rocky Linux

References · 502

• https://linux.oracle.com/errata/ELSA-2019-2511.html · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2593 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2691 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2535 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2740 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2531 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2695 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2539 · Security Note
• https://bdu.fstec.ru/vul/2019-00447 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2819 · Security Note
• https://bdu.fstec.ru/vul/2019-01669 · Security Note
• https://access.redhat.com/errata/RHSA-2019:2511 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01524 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2436 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2812 · Security Note