MariaDB CONNECT Storage Engine Format String Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. References: https://mariadb.com/kb/en/security/ https://www.zerodayinitiative.com/advisories/ZDI-22-318/ https://security.netapp.com/advisory/ntap-20220318-0004/
Created mariadb tracking bugs for this issue: Affects: fedora-34 [bug 2078293] Affects: fedora-35 [bug 2078299] Created mariadb:10.3/mariadb tracking bugs for this issue: Affects: fedora-34 [bug 2078294] Affects: fedora-35 [bug 2078300] Created mariadb:10.4/mariadb tracking bugs for this issue: Affects: fedora-34 [bug 2078295] Affects: fedora-35 [bug 2078301] Created mariadb:10.5/mariadb tracking bugs for this issue: Affects: fedora-34 [bug 2078296] Affects: fedora-35 [bug 2078302] Created mariadb:10.6/mariadb tracking bugs for this issue: Affects: fedora-34 [bug 2078297] Affects: fedora-35 [bug 2078303] Created mariadb:10.7/mariadb tracking bugs for this issue: Affects: fedora-34 [bug 2078298] Affects: fedora-35 [bug 2078304]
This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Via RHSA-2022:5759 https://access.redhat.com/errata/RHSA-2022:5759
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:5826 https://access.redhat.com/errata/RHSA-2022:5826
This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2022:5948 https://access.redhat.com/errata/RHSA-2022:5948
This issue has been addressed in the following products: Red Hat Software Collections for Red Hat Enterprise Linux 7 Via RHSA-2022:6306 https://access.redhat.com/errata/RHSA-2022:6306
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:6443 https://access.redhat.com/errata/RHSA-2022:6443
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-24051