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Mageia: 2020-0404 Moderate: MariaDB Update Resolves Bugs and Issues

mageia
Calendar Grey November 8, 2020
Dist Mageia Esm H88
Recent upgrades to mariadb packages have addressed security vulnerabilities on Mageia. Additionally, various bugs have been fixed to enhance both stability and performance.
The latest release of mariadb fixes some undisclosed easily exploitable vulnerabilities

Summary

The latest release of mariadb fixes some undisclosed easily exploitable vulnerabilities. (CVE-2020-14765, CVE-2020-14776, CVE-2020-14789 and CVE-2020-14812).
Additionally some bugs are fixed: - Temporary tables can overwrite existing files (MDEV-23569) - Crash on SELECT on a table with indexed virtual columns (MDEV-18366) - Fixed a bug in the recovery of encrypted tables (MDEV-23456) - Diskspace not reused for BLOB in data file (MDEV-23072) - CREATE TEMPORARY TABLE .. LIKE (system versioned table) returns error if unique index is defined in the table (MDEV-23968) - CREATE .. SELECT wrong result on join versioned table (MDEV-23799)

References

- https://bugs.mageia.org/show_bug.cgi?id=27558

- https://mariadb.com/docs/release-notes/community-server/old-releases/release-notes-mariadb-10-3-series/mariadb-10326-release-notes

- https://www.cve.org/CVERecord?id=CVE-2020-14765

- https://www.cve.org/CVERecord?id=CVE-2020-14776

- https://www.cve.org/CVERecord?id=CVE-2020-14789

- https://www.cve.org/CVERecord?id=CVE-2020-14812

Resolution

SRPMS

- 7/core/mariadb-10.3.26-1.mga7

Severity
important
Lowest
Low
Medium
High
Critical

Publication date: 08 Nov 2020
URL: https://advisories.mageia.org/MGASA-2020-0404.html
Type: security
CVE: CVE-2020-14765, CVE-2020-14776, CVE-2020-14789, CVE-2020-14812

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