CVE-2023-5157

Mariadb: node crashes with transport endpoint is not connected mysqld got signal 6

State: Published
Severity: 7.5 High
Published: Sep 26, 2023
Updated: Apr 28, 2026
Reserved: Sep 25, 2023

Description

A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	redhat

Weaknesses

CWE-400 Uncontrolled Resource Consumption

Affected Products

Product	Versions
Red Hat Enterprise Linux 8Red Hat	8080020230814130040.63b34585 and laterNot affected
Red Hat Enterprise Linux 8Red Hat	8080020231003163755.63b34585 and laterNot affected
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportRed Hat	8040020231006044227.522a0ee4 and laterNot affected
Red Hat Enterprise Linux 8.4 Telecommunications Update ServiceRed Hat	8040020231006044227.522a0ee4 and laterNot affected
Red Hat Enterprise Linux 8.4 Update Services for SAP SolutionsRed Hat	8040020231006044227.522a0ee4 and laterNot affected
Red Hat Enterprise Linux 8.6 Extended Update SupportRed Hat	8060020231005052631.ad008a3a and laterNot affected
Red Hat Enterprise Linux 9Red Hat	0:26.4.14-1.el9_2 and laterNot affected
Red Hat Enterprise Linux 9Red Hat	3:10.5.22-1.el9_2 and laterNot affected
Red Hat Enterprise Linux 9.0 Extended Update SupportRed Hat	0:26.4.14-1.el9_0 and laterNot affected
Red Hat Enterprise Linux 9.0 Extended Update SupportRed Hat	3:10.5.22-1.el9_0 and laterNot affected
Red Hat Software Collections for Red Hat Enterprise Linux 7Red Hat	0:26.4.14-1.el7 and laterNot affected
Red Hat Software Collections for Red Hat Enterprise Linux 7Red Hat	3:10.5.22-1.el7 and laterNot affected
Red Hat Enterprise Linux 7Red Hat

References

RHSA-2023:5259vendor-advisory
RHSA-2023:5683vendor-advisory
RHSA-2023:5684vendor-advisory
RHSA-2023:6821vendor-advisory
RHSA-2023:6822vendor-advisory
RHSA-2023:6883vendor-advisory
RHSA-2023:7633vendor-advisory
https://access.redhat.com/security/cve/CVE-2023-5157vdb-entry
RHBZ#2240246issue-tracking

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