CVE-2023-5157 (GCVE-0-2023-5157)

Vulnerability from cvelistv5 – Published: 2023-09-26 13:25 – Updated: 2026-04-28 06:08
VLAI
Title
Mariadb: node crashes with transport endpoint is not connected mysqld got signal 6
Summary
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.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-18 14:14 UTC
CWE
  • CWE-400 - Uncontrolled Resource Consumption
References
URL Tags
https://access.redhat.com/errata/RHSA-2023:5259 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2023:5683 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2023:5684 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2023:6821 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2023:6822 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2023:6883 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2023:7633 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2023-5157 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2240246 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 8 Unaffected: 8080020230814130040.63b34585 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:8::appstream
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Red Hat Red Hat Enterprise Linux 8 Unaffected: 8080020231003163755.63b34585 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:8::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Unaffected: 8040020231006044227.522a0ee4 , < * (rpm)
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.4 Telecommunications Update Service Unaffected: 8040020231006044227.522a0ee4 , < * (rpm)
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Unaffected: 8040020231006044227.522a0ee4 , < * (rpm)
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Unaffected: 8060020231005052631.ad008a3a , < * (rpm)
    cpe:/a:redhat:rhel_eus:8.6::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:26.4.14-1.el9_2 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::crb
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9 Unaffected: 3:10.5.22-1.el9_2 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::crb
    cpe:/a:redhat:enterprise_linux:9::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9.0 Extended Update Support Unaffected: 0:26.4.14-1.el9_0 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.0::crb
    cpe:/a:redhat:rhel_eus:9.0::appstream
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 9.0 Extended Update Support Unaffected: 3:10.5.22-1.el9_0 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.0::crb
    cpe:/a:redhat:rhel_eus:9.0::appstream
Create a notification for this product.
Red Hat Red Hat Software Collections for Red Hat Enterprise Linux 7 Unaffected: 0:26.4.14-1.el7 , < * (rpm)
    cpe:/a:redhat:rhel_software_collections:3::el7
Create a notification for this product.
Red Hat Red Hat Software Collections for Red Hat Enterprise Linux 7 Unaffected: 3:10.5.22-1.el7 , < * (rpm)
    cpe:/a:redhat:rhel_software_collections:3::el7
Create a notification for this product.
Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
Create a notification for this product.
Date Public
2023-09-20 00:00
Show details on NVD website

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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