{"id":"RLSA-2026:75673","summary":"Important: mariadb-connector-c security update","details":"The MariaDB Native Client library (C driver) is used to connect applications developed in C/C++ to MariaDB and MySQL databases. \n\nSecurity Fix(es):\n\n* mariadb: MariaDB server: SQL injection vulnerability via improper handling of big5 character set with mysql_real_escape_string() (CVE-2026-44172)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-10-06T06:45:03.709616193Z","published":"2026-10-06T06:05:20.701291Z","upstream":["CVE-2026-44172"],"database_specific":{"license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:75673","license":"CC-BY-4.0"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:75673"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2488459"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:75673"}],"affected":[{"package":{"name":"mariadb-connector-c","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/mariadb-connector-c?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.2.6-2.el9_8"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:75673.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}