PT-2019-16511 · Oracle+6 · Mysql Server+5

Published 2019-07-16 · Updated 2023-01-30 · CVE-2019-2811

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV: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 8.0.16 and prior

Description A vulnerability in the MySQL Server component allows a high privileged attacker with network access via multiple protocols to compromise the server. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash of the MySQL Server, leading to a denial of service.

Recommendations For versions 8.0.16 and prior, update to a version later than 8.0.16 to resolve the issue. As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.

Fix

Related Identifiers

ALSA-2019:2511

ALT-PU-2019-2432

ALT-PU-2020-1827

CESA-2019_2511

CVE-2019-2811

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 · 618

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2898 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2593 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2892 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2740 · Security Note
• https://bdu.fstec.ru/vul/2020-02583 · 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-2020-2922 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2695 · Security Note
• https://bdu.fstec.ru/vul/2021-02461 · Security Note
• https://access.redhat.com/errata/RHSA-2019:2511 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2812 · Security Note
• https://bdu.fstec.ru/vul/2020-02379 · Security Note
• https://bdu.fstec.ru/vul/2019-00639 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2686 · Security Note
• https://osv.dev/vulnerability/CVE-2019-2811 · Vendor Advisory