CVE-2022-27384: SQL Injection

Published Apr 12, 2022
·
Updated

An issue in the component Itemsubselect::initexprcachetracker of MariaDB Server v10.6 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.

Affected Software

29 affected componentsFixes available
redhat/mariadb<10.8.3
10.8.3
redhat/mariadb<10.7.4
10.7.4
redhat/mariadb<10.6.8
10.6.8
redhat/mariadb<10.5.16
10.5.16
redhat/mariadb<10.4.25
10.4.25
redhat/mariadb<10.3.35
10.3.35
redhat/mariadb<10.2.44
10.2.44
MariaDB MariaDB>=10.2.0<10.2.44
MariaDB MariaDB>=10.3.0<10.3.35
MariaDB MariaDB>=10.4.0<10.4.25
MariaDB MariaDB>=10.5.0<10.5.16
MariaDB MariaDB>=10.6.0<10.6.8
MariaDB MariaDB>=10.7.0<10.7.4
MariaDB MariaDB>=10.8.0<10.8.3
Debian Debian Linux=10.0
debian/mariadb-10.5
1:10.5.23-0+deb11u11:10.5.28-0+deb11u1
alpine/mariadb>=10.2.0<10.4.25-r0
10.4.25-r0
alpine/mariadb>=10.2.0<10.5.16-r0
10.5.16-r0
alpine/mariadb>=10.2.0<10.5.16-r0
10.5.16-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0
alpine/mariadb>=10.2.0<10.6.8-r0
10.6.8-r0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/mariadb to a version that resolves this vulnerability.

    Fixed in 10.8.3
  2. Upgrade

    Upgrade redhat/mariadb to a version that resolves this vulnerability.

    Fixed in 10.7.4
  3. Upgrade

    Upgrade redhat/mariadb to a version that resolves this vulnerability.

    Fixed in 10.6.8
  4. Upgrade

    Upgrade redhat/mariadb to a version that resolves this vulnerability.

    Fixed in 10.5.16
  5. Upgrade

    Upgrade redhat/mariadb to a version that resolves this vulnerability.

    Fixed in 10.4.25
  6. Upgrade

    Upgrade redhat/mariadb to a version that resolves this vulnerability.

    Fixed in 10.3.35
  7. Upgrade

    Upgrade redhat/mariadb to a version that resolves this vulnerability.

    Fixed in 10.2.44
  8. Upgrade

    Upgrade debian/mariadb-10.5 to a version that resolves this vulnerability.

    Fixed in 1:10.5.23-0+deb11u1Fixed in 1:10.5.28-0+deb11u1
  9. Upgrade

    Upgrade alpine/mariadb to a version that resolves this vulnerability.

    Fixed in 10.4.25-r0
  10. Upgrade

    Upgrade alpine/mariadb to a version that resolves this vulnerability.

    Fixed in 10.5.16-r0
  11. Upgrade

    Upgrade alpine/mariadb to a version that resolves this vulnerability.

    Fixed in 10.6.8-r0

Event History

Apr 12, 2022
CVE Published
via MITRE·07:14 PM
Data Sourced
via MITRE·07:14 PM
Description
Data Sourced
via NVD·08:15 PM
DescriptionSeverityWeaknessAffected Software
Data Sourced
via OSV·08:15 PM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

What is CVE-2022-27384?

CVE-2022-27384 is a vulnerability in the component Item_subselect::init_expr_cache_tracker of MariaDB Server v10.6 and below, which allows attackers to cause a Denial of Service (DoS) through specially crafted SQL statements.

2

Which software versions are affected by CVE-2022-27384?

CVE-2022-27384 affects MariaDB Server versions 10.2.0 to 10.2.44, 10.3.0 to 10.3.35, 10.4.0 to 10.4.25, 10.5.0 to 10.5.16, and 10.6.0 to 10.6.8.

3

What is the severity of CVE-2022-27384?

CVE-2022-27384 has a severity score of 7.5, which is considered high.

4

How can I fix CVE-2022-27384?

To fix CVE-2022-27384, upgrade to MariaDB Server version 10.8.3 or apply the appropriate patch provided by your operating system or software vendor.

5

Where can I find more information about CVE-2022-27384?

You can find more information about CVE-2022-27384 on the official MariaDB Jira page (https://jira.mariadb.org/browse/MDEV-26047), the Debian LTS announcement (https://lists.debian.org/debian-lts-announce/2022/09/msg00023.html), and the NetApp security advisory (https://security.netapp.com/advisory/ntap-20220519-0006/).

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