-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: mariadb:10.3 and mariadb-devel:10.3 security update Advisory ID: RHSA-2021:1240-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:1240 Issue date: 2021-04-19 CVE Names: CVE-2021-27928 ===================================================================== 1. Summary: An update for the mariadb:10.3 and mariadb-devel:10.3 modules is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder EUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream EUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64 3. Description: MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. The following packages have been upgraded to a later upstream version: mariadb (10.3.28), galera (25.3.32). Security Fix(es): * mariadb: writable system variables allows a database user with SUPER privilege to execute arbitrary code as the system mysql user (CVE-2021-27928) For 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, the MariaDB server daemon (mysqld) will be restarted automatically. 5. Bugs fixed (https://bugzilla.redhat.com/): 1940909 - CVE-2021-27928 mariadb: writable system variables allows a database user with SUPER privilege to execute arbitrary code as the system mysql user 6. Package List: Red Hat Enterprise Linux AppStream EUS (v. 8.2): Source: Judy-1.0.5-18.module+el8+2765+cfa4f87b.src.rpm galera-25.3.32-1.module+el8.2.0+10474+c7510d9c.src.rpm mariadb-10.3.28-1.module+el8.2.0+10474+c7510d9c.src.rpm aarch64: Judy-1.0.5-18.module+el8+2765+cfa4f87b.aarch64.rpm Judy-debuginfo-1.0.5-18.module+el8+2765+cfa4f87b.aarch64.rpm Judy-debugsource-1.0.5-18.module+el8+2765+cfa4f87b.aarch64.rpm galera-25.3.32-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm galera-debuginfo-25.3.32-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm galera-debugsource-25.3.32-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-backup-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-backup-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-common-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-debugsource-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-embedded-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-embedded-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-embedded-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-errmsg-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-gssapi-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-gssapi-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-oqgraph-engine-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-oqgraph-engine-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-server-galera-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-server-utils-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-server-utils-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-test-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm mariadb-test-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.aarch64.rpm ppc64le: Judy-1.0.5-18.module+el8+2765+cfa4f87b.ppc64le.rpm Judy-debuginfo-1.0.5-18.module+el8+2765+cfa4f87b.ppc64le.rpm Judy-debugsource-1.0.5-18.module+el8+2765+cfa4f87b.ppc64le.rpm galera-25.3.32-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm galera-debuginfo-25.3.32-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm galera-debugsource-25.3.32-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-backup-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-backup-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-common-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-debugsource-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-embedded-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-embedded-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-embedded-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-errmsg-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-gssapi-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-gssapi-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-oqgraph-engine-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-oqgraph-engine-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-server-galera-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-server-utils-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-server-utils-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-test-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm mariadb-test-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.ppc64le.rpm s390x: Judy-1.0.5-18.module+el8+2765+cfa4f87b.s390x.rpm Judy-debuginfo-1.0.5-18.module+el8+2765+cfa4f87b.s390x.rpm Judy-debugsource-1.0.5-18.module+el8+2765+cfa4f87b.s390x.rpm galera-25.3.32-1.module+el8.2.0+10474+c7510d9c.s390x.rpm galera-debuginfo-25.3.32-1.module+el8.2.0+10474+c7510d9c.s390x.rpm galera-debugsource-25.3.32-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-backup-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-backup-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-common-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-debugsource-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-embedded-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-embedded-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-embedded-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-errmsg-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-gssapi-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-gssapi-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-oqgraph-engine-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-oqgraph-engine-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-server-galera-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-server-utils-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-server-utils-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-test-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm mariadb-test-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.s390x.rpm x86_64: Judy-1.0.5-18.module+el8+2765+cfa4f87b.x86_64.rpm Judy-debuginfo-1.0.5-18.module+el8+2765+cfa4f87b.x86_64.rpm Judy-debugsource-1.0.5-18.module+el8+2765+cfa4f87b.x86_64.rpm galera-25.3.32-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm galera-debuginfo-25.3.32-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm galera-debugsource-25.3.32-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-backup-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-backup-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-common-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-debugsource-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-embedded-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-embedded-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-embedded-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-errmsg-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-gssapi-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-gssapi-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-oqgraph-engine-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-oqgraph-engine-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-server-galera-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-server-utils-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-server-utils-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-test-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm mariadb-test-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v. 8.2): Source: asio-1.10.8-7.module+el8+2765+cfa4f87b.src.rpm aarch64: Judy-devel-1.0.5-18.module+el8+2765+cfa4f87b.aarch64.rpm asio-devel-1.10.8-7.module+el8+2765+cfa4f87b.aarch64.rpm ppc64le: Judy-devel-1.0.5-18.module+el8+2765+cfa4f87b.ppc64le.rpm asio-devel-1.10.8-7.module+el8+2765+cfa4f87b.ppc64le.rpm s390x: Judy-devel-1.0.5-18.module+el8+2765+cfa4f87b.s390x.rpm asio-devel-1.10.8-7.module+el8+2765+cfa4f87b.s390x.rpm x86_64: Judy-1.0.5-18.module+el8+2765+cfa4f87b.i686.rpm Judy-debuginfo-1.0.5-18.module+el8+2765+cfa4f87b.i686.rpm Judy-debugsource-1.0.5-18.module+el8+2765+cfa4f87b.i686.rpm Judy-devel-1.0.5-18.module+el8+2765+cfa4f87b.i686.rpm Judy-devel-1.0.5-18.module+el8+2765+cfa4f87b.x86_64.rpm asio-devel-1.10.8-7.module+el8+2765+cfa4f87b.i686.rpm asio-devel-1.10.8-7.module+el8+2765+cfa4f87b.x86_64.rpm galera-25.3.32-1.module+el8.2.0+10474+c7510d9c.i686.rpm galera-debuginfo-25.3.32-1.module+el8.2.0+10474+c7510d9c.i686.rpm galera-debugsource-25.3.32-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-backup-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-backup-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-common-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-debugsource-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-embedded-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-embedded-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-embedded-devel-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-errmsg-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-gssapi-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-gssapi-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-oqgraph-engine-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-oqgraph-engine-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-server-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-server-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-server-galera-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-server-utils-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-server-utils-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-test-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm mariadb-test-debuginfo-10.3.28-1.module+el8.2.0+10474+c7510d9c.i686.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-27928 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYH1fttzjgjWX9erEAQitYg/+LPnnbwNdHvxeM9BJgIg7nk/STGB9PF/R 46n/jGtb4LCtQA4Eejg11BI5x38/uF8CnHWJby9Dweh0EzDexNqdTYinZYcRMErM Hwy5zPWbS8Y2OP5bu8iXLnqkQ2HXe/mlq+/c9EnTJDJbfGP/yzZCm++iFmtfsygq O+TiubEl1WKwzlc0gjOp6xJwSZmiXE66EwVAMvzwKGhP3PKXms4SyyGyWSHQUjvD zuQ+9t29eMw0yZlI9fcyX14Q8f8moFtkHKZXNywqRfLaBQ2qs+lT10420LcCPH8R dqEn8hhkayPdDatV9yEvq0S6T0nmnwSFHhmBTYl6o38+MER4QBbZgZnlLhE9p3DD kcMyeGxJGMy1jxnCzoHKz3pcDrhTHbOFZtHkkLHXnzWEAAkndrjiMplERC53eyOR QJ/ARNt4HHId3ZuQrEVGCdUtekGmJOuIWDWdXnB4kFu/5MwbFCZtqqyI4ORpI12G 2z7faUlQHIxJD2QklzeWQmhnYcTsgyVt9tO2XPjcfwV20ITnMsp6HVkIhVmyWibb sMo8d7bvGWhpdGFXJPnSbhg4YjPVeqL0ACmvVuSo+dPzImqm8v0TQDLRbNo0YrbA l5ojzma+yjCXAr7/NCmcvY49QkE/crOmRRV3q+6WWnjSXIa6BpGzs/UCTLoD7S72 fZgJF2sB7IE= =4H1A -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce