Bug 2488459 (CVE-2026-44172) - CVE-2026-44172 mariadb: MariaDB server: SQL injection vulnerability via improper handling of big5 character set with mysql_real_escape_string()
Summary: CVE-2026-44172 mariadb: MariaDB server: SQL injection vulnerability via impro...
Keywords:
Status: NEW
Alias: CVE-2026-44172
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2496629 2496631 2494789 2494792 2496630
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-12 18:01 UTC by OSIDB Bzimport
Modified: 2026-10-15 15:00 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:43505 0 None None None 2026-07-22 13:23:31 UTC
Red Hat Product Errata RHSA-2026:47772 0 None None None 2026-07-29 21:03:28 UTC
Red Hat Product Errata RHSA-2026:75673 0 None None None 2026-10-05 09:53:18 UTC
Red Hat Product Errata RHSA-2026:75674 0 None None None 2026-10-05 08:09:59 UTC
Red Hat Product Errata RHSA-2026:83079 0 None None None 2026-10-14 16:23:10 UTC
Red Hat Product Errata RHSA-2026:83080 0 None None None 2026-10-14 16:25:51 UTC
Red Hat Product Errata RHSA-2026:83517 0 None None None 2026-10-15 08:45:04 UTC
Red Hat Product Errata RHSA-2026:83518 0 None None None 2026-10-15 08:52:59 UTC
Red Hat Product Errata RHSA-2026:83519 0 None None None 2026-10-15 08:55:00 UTC
Red Hat Product Errata RHSA-2026:83608 0 None None None 2026-10-15 15:00:40 UTC

Description OSIDB Bzimport 2026-06-12 18:01:55 UTC 
MariaDB server is a community developed fork of MySQL server. In versions 3.3.18 and 3.4.8, an application that was taking non-validated user input, escaping it with mysql_real_escape_string() and sending it to the database using text protocol and big5 character set was vulnerable to SQL injections, even though mysql_real_escape_string() was supposed to prevent them. This issue has been patched in versions 3.3.19 and 3.4.9.
Comment 3 errata-xmlrpc 2026-07-22 13:23:30 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:43505 https://access.redhat.com/errata/RHSA-2026:43505
Comment 4 errata-xmlrpc 2026-07-29 21:03:27 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10.0 Extended Update Support

Via RHSA-2026:47772 https://access.redhat.com/errata/RHSA-2026:47772
Comment 5 Jon Orris 2026-10-05 08:09:58 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:75674 https://access.redhat.com/errata/RHSA-2026:75674
Comment 6 Jon Orris 2026-10-05 09:53:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:75673 https://access.redhat.com/errata/RHSA-2026:75673
Comment 7 Jon Orris 2026-10-14 16:23:09 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2026:83079 https://access.redhat.com/errata/RHSA-2026:83079
Comment 8 Jon Orris 2026-10-14 16:25:50 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2026:83080 https://access.redhat.com/errata/RHSA-2026:83080
Comment 9 Jon Orris 2026-10-15 08:45:03 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On

Via RHSA-2026:83517 https://access.redhat.com/errata/RHSA-2026:83517
Comment 10 Jon Orris 2026-10-15 08:52:59 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions

Via RHSA-2026:83518 https://access.redhat.com/errata/RHSA-2026:83518
Comment 11 Jon Orris 2026-10-15 08:54:59 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2026:83519 https://access.redhat.com/errata/RHSA-2026:83519
Comment 12 Jon Orris 2026-10-15 15:00:39 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2026:83608 https://access.redhat.com/errata/RHSA-2026:83608
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