PT-2019-1965 · Oracle+9 · Mysql Server+8

Published 2019-04-16 · Updated 2023-12-29 · CVE-2019-2628

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 5.7.25 and prior MySQL Server versions 8.0.15 and prior

Description The issue is related to inadequate access control in the InnoDB component of MySQL Server, allowing a remote attacker to cause a denial of service. Successful exploitation can result in the ability to cause a hang or frequently repeatable crash of MySQL Server.

Recommendations For versions 5.7.25 and prior, update to a version later than 5.7.25 to resolve the issue. For versions 8.0.15 and prior, update to a version later than 8.0.15 to resolve the issue. As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

ALSA-2019:2511

ALSA-2019:3708

ALT-PU-2019-1836

ALT-PU-2019-1840

ALT-PU-2019-2111

ALT-PU-2019-2216

BDU:2019-01655

CESA-2019_2511

CESA-2019_3708

CVE-2019-2628

OPENSUSE-SU-2019:1913-1

OPENSUSE-SU-2019:1915-1

OPENSUSE-SU-2019_1913-1

OPENSUSE-SU-2019_1915-1

RHSA-2019:2484

RHSA-2019:2511

RHSA-2019:3708

RHSA-2019_2511

RHSA-2019_3708

RHSA-2020:4174

RHSA-2020:5246

RHSA-2020:5663

RLSA-2019:2511

RLSA-2019:3708

SUSE-RU-2023:3956-1

SUSE-RU-2023:4991-1

SUSE-SU-2019:2020-1

SUSE-SU-2019:2330-1

SUSE-SU-2019:2867-1

SUSE-SU-2019:3270-1

USN-3957-1

USN-4070-3

Affected Products

Alt Linux

Almalinux

Centos

Mariadb Server

Mysql Server

Red Hat

Rocky Linux

Suse

Ubuntu

References · 1086

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2752 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2686 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2536 · Security Note
• https://ubuntu.com/security/notices/USN-4070-3 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-01655 · Security Note
• https://bdu.fstec.ru/vul/2019-00965 · Security Note
• https://ubuntu.com/security/CVE-2019-2627 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2502 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2738 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2537 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2566 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2529 · Security Note
• https://ubuntu.com/security/CVE-2019-2628 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00448 · Security Note
• https://osv.dev/vulnerability/RLSA-2019:2511 · Vendor Advisory