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Red Hat: RHSA-2020-5500-01 Important: MariaDB Code Injection Threat

red hat
Calendar Grey December 15, 2020
Dist Redhat Esm H88
A critical patch for PostgreSQL 12.5 on CentOS 7 resolves several security flaws and introduces stability enhancements.
An update for the mariadb:10.3 module is now available for Red Hat Enterprise Linux 8

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.

Summary

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 (10.3.27), galera (25.3.31). (BZ#1899082, BZ#1899086)
Security Fix(es):
* mariadb: Insufficient SST method name check leading to code injection in mysql-wsrep (CVE-2020-15180)
* mysql: InnoDB unspecified vulnerability (CPU Oct 2019) (CVE-2019-2938)
* mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2019) (CVE-2019-2974)
* mysql: C API unspecified vulnerability (CPU Apr 2020) (CVE-2020-2752)
* mysql: InnoDB unspecified vulnerability (CPU Apr 2020) (CVE-2020-2760)
* mysql: Server: DML unspecified vulnerability (CPU Apr 2020) (CVE-2020-2780)
* mysql: Server: Stored Procedure unspecified vulnerability (CPU Apr 2020) (CVE-2020-2812)
* mysql: InnoDB unspecified vulnerability (CPU Apr 2020) (CVE-2020-2814)
* mariadb-connector-c: Improper validation of content in a OK packet received from server (CVE-2020-13249)
* mysql: Server: FTS unspecified vulnerability (CPU Oct 2020) (CVE-2020-14765)
* mysql: InnoDB unspecified vulnerability (CPU Oct 2020) (CVE-2020-14776)
* mysql: Server: FTS unspecified vulnerability (CPU Oct 2020) (CVE-2020-14789)
* mysql: Server: Locking unspecified vulnerability (CPU Oct 2020) (CVE-2020-14812)
* mysql: C API unspecified vulnerability (CPU Jan 2020) (CVE-2020-2574)
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.
Bug Fix(es):
* FTBFS: -D_GLIBCXX_ASSERTIONS (BZ#1899009)
* Queries with entity_id IN ('1', '2', …, '70000') run much slower in MariaDB 10.3 than on MariaDB 10.1 (BZ#1899017)
* Cleanup race with wsrep_rsync_sst_tunnel may prevent full galera cluster bootstrap (BZ#1899021)
* There are undeclared file conflicts in several mariadb and mysql packages (BZ#1899077)

Topics%20covered

Topics Covered

security advisory security issue bug fix Red Hat Enterprise Linux important code injection database MariaDB MariaDB update

References

https://access.redhat.com/security/cve/CVE-2019-2938 https://access.redhat.com/security/cve/CVE-2019-2974 https://access.redhat.com/security/cve/CVE-2020-2574 https://access.redhat.com/security/cve/CVE-2020-2752 https://access.redhat.com/security/cve/CVE-2020-2760 https://access.redhat.com/security/cve/CVE-2020-2780 https://access.redhat.com/security/cve/CVE-2020-2812 https://access.redhat.com/security/cve/CVE-2020-2814 https://access.redhat.com/security/cve/CVE-2020-13249 https://access.redhat.com/security/cve/CVE-2020-14765 https://access.redhat.com/security/cve/CVE-2020-14776 https://access.redhat.com/security/cve/CVE-2020-14789 https://access.redhat.com/security/cve/CVE-2020-14812 https://access.redhat.com/security/cve/CVE-2020-15180 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: Judy-1.0.5-18.module+el8+2765+cfa4f87b.src.rpm galera-25.3.31-1.module+el8.3.0+8843+3f4e42f6.src.rpm mariadb-10.3.27-3.module+el8.3.0+8972+5e3224e9.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-25.3.31-1.module+el8.3.0+8843+3f4e42f6.aarch64.rpm galera-debuginfo-25.3.31-1.module+el8.3.0+8843+3f4e42f6.aarch64.rpm galera-debugsource-25.3.31-1.module+el8.3.0+8843+3f4e42f6.aarch64.rpm mariadb-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-backup-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-backup-debuginfo-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-common-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-debuginfo-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-debugsource-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-devel-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-embedded-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-embedded-debuginfo-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm mariadb-embedded-devel-10.3.27-3.module+el8.3.0+8972+5e3224e9.aarch64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:5500-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:5500
Issue date: 2020-12-15

Topic

An update for the mariadb:10.3 module is now available for Red HatEnterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security issue bug fix Red Hat Enterprise Linux important code injection database MariaDB MariaDB update

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

1764680 - CVE-2019-2938 mysql: InnoDB unspecified vulnerability (CPU Oct 2019)

1764691 - CVE-2019-2974 mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2019)

1798587 - CVE-2020-2574 mysql: C API unspecified vulnerability (CPU Jan 2020)

1830056 - CVE-2020-2780 mysql: Server: DML unspecified vulnerability (CPU Apr 2020)

1830059 - CVE-2020-2812 mysql: Server: Stored Procedure unspecified vulnerability (CPU Apr 2020)

1830060 - CVE-2020-2814 mysql: InnoDB unspecified vulnerability (CPU Apr 2020)

1830082 - CVE-2020-2760 mysql: InnoDB unspecified vulnerability (CPU Apr 2020)

1835849 - CVE-2020-2752 mysql: C API unspecified vulnerability (CPU Apr 2020)

1839827 - CVE-2020-13249 mariadb-connector-c: Improper validation of content in a OK packet received from server

1890738 - CVE-2020-14765 mysql: Server: FTS unspecified vulnerability (CPU Oct 2020)

1890743 - CVE-2020-14776 mysql: InnoDB unspecified vulnerability (CPU Oct 2020)

1890747 - CVE-2020-14789 mysql: Server: FTS unspecified vulnerability (CPU Oct 2020)

1890756 - CVE-2020-14812 mysql: Server: Locking unspecified vulnerability (CPU Oct 2020)

1894919 - CVE-2020-15180 mariadb: Insufficient SST method name check leading to code injection in mysql-wsrep

1899009 - FTBFS: -D_GLIBCXX_ASSERTIONS [rhel-8.3.0.z]

1899017 - Queries with entity_id IN ('1', '2', …, '70000') run much slower in MariaDB 10.3 than on MariaDB 10.1 [rhel-8.3.0.z]

Read the Full Advisory

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