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01 Record

CVE-2022-47015

MariaDB Server before 10.3.34 thru 10.9.3 is vulnerable to Denial of Service. It is possible for function spider_db_mbase::print_warnings to dereference a null pointer.

MediumPUBLISHEDCNA: mitre
CNA base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
View raw JSON

02 Description

MariaDB Server before 10.3.34 thru 10.9.3 is vulnerable to Denial of Service. It is possible for function spider_db_mbase::print_warnings to dereference a null pointer.

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
1.48% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 73.8% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-01-20 00:00Z3 YR AGO
Last updated
2025-04-03 15:56Z1 YR AGO
Reserved
2022-12-12
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-476NULL Pointer DereferenceBase
Data version
5.1
Document digest
34e792eacf950d20f073e71191af145181ac315ce72b7e11094c45e516f18c18

05 Affected products

VendorProductVersionsPlatforms
mariadbmariadbNot specified—
redhatenterprise_linuxNot specified—
redhatopenstackNot specified—
redhatrhel_ausNot specified—
redhatrhel_e4sNot specified—
redhatrhel_eusNot specified—
redhatrhel_software_collectionsNot specified—
redhatrhel_tusNot specified—

06 References

07 Fixed in

AlmaLinux 8

  • Judy
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.0.5-18.module_el8.6.0+2867+72759d2f
    • Affected before 1.0.5-18.module_el8.6.0+3072+3c630e87
    • Affected before 1.0.5-18.module_el8.6.0+3138+72759d2f
    • Affected before 1.0.5-18.module_el8.6.0+3139+3c630e87
  • galera
    Fixed

    A version is affected if any line below covers it.

    • Affected before 25.3.37-1.module_el8.8.0+3609+204d4ab0
    • Affected before 26.4.14-1.module_el8.8.0+3620+5d452900
  • mariadb
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-backup
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-common
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-embedded
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-embedded-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-errmsg
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-gssapi-server
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-oqgraph-engine
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-pam
    Fixed in 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-server
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-server-galera
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-server-utils
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-test
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 9

  • galera
    Fixed in 26.4.14-1.el9_2.alma.1
  • mariadb
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-backup
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-common
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-devel
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-embedded
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-embedded-devel
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-errmsg
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-gssapi-server
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-oqgraph-engine
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-pam
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-server
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-server-galera
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-server-utils
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-test
    Fixed in 3:10.5.22-1.el9_2.alma.1

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 8

  • Judy
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.0.5-18.module_el8.6.0+2867+72759d2f
    • Affected before 1.0.5-18.module_el8.6.0+3072+3c630e87
    • Affected before 1.0.5-18.module_el8.6.0+3138+72759d2f
    • Affected before 1.0.5-18.module_el8.6.0+3139+3c630e87
  • galera
    Fixed

    A version is affected if any line below covers it.

    • Affected before 25.3.37-1.module_el8.8.0+3609+204d4ab0
    • Affected before 26.4.14-1.module_el8.8.0+3620+5d452900
  • mariadb
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-backup
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-common
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-embedded
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-embedded-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-errmsg
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-gssapi-server
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-oqgraph-engine
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-pam
    Fixed in 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-server
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-server-galera
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-server-utils
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900
  • mariadb-test
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3:10.3.39-1.module_el8.8.0+3609+204d4ab0
    • Affected before 3:10.5.22-1.module_el8.8.0+3620+5d452900

Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • galera
    Fixed in 26.4.14-1.el9_2.alma.1
  • mariadb
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-backup
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-common
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-devel
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-embedded
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-embedded-devel
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-errmsg
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-gssapi-server
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-oqgraph-engine
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-pam
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-server
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-server-galera
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-server-utils
    Fixed in 3:10.5.22-1.el9_2.alma.1
  • mariadb-test
    Fixed in 3:10.5.22-1.el9_2.alma.1

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Debian 12

  • mariadb
    Fixed in 1:10.11.3-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • mariadb
    Fixed in 1:10.11.3-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • mariadb
    Fixed in 1:10.11.3-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • mariadb-10.3
    Fixed in 1:10.3.39-0ubuntu0.20.04.2

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • mariadb-10.6
    Fixed in 1:10.6.16-0ubuntu0.22.04.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.