CVE-2023-5157

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    CVE-2023-5157

    Published: 26 Sept 2023Last Modified: 12 Aug 2026

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

    Details: 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.

    References: https://access.redhat.com/downloads/content/package-browser/, https://access.redhat.com/errata/RHSA-2023:5259, https://access.redhat.com/errata/RHSA-2023:5683, https://access.redhat.com/errata/RHSA-2023:5684, https://access.redhat.com/errata/RHSA-2023:6821, https://access.redhat.com/errata/RHSA-2023:6822, https://access.redhat.com/errata/RHSA-2023:6883, https://access.redhat.com/errata/RHSA-2023:7633, https://access.redhat.com/security/cve/CVE-2023-5157, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5157.json, https://nvd.nist.gov/vuln/detail/CVE-2023-5157, https://bugzilla.redhat.com/show_bug.cgi?id=2240246

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -faddcf3c395da640b760c3f701f5bc1f3baae6c4

    Affected versions

    mariadb-10.6.5
    mariadb-10.6.8
    mariadb-10.6.6
    mariadb-10.6.4
    mariadb-10.6.3
    mariadb-10.6.2
    mariadb-10.6.1
    mariadb-10.6.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2023-5157 | CVE-DB