medium
6.5
Advisory Published
Updated

CVE-2019-2974

First published: Wed Oct 16 2019(Updated: )

Last updated 24 July 2024

Credit: secalert_us@oracle.com

Affected SoftwareAffected VersionHow to fix
redhat/mysql<5.6.46
5.6.46
redhat/mysql<5.7.28
5.7.28
redhat/mysql<8.0.18
8.0.18
redhat/mariadb<5.5.66
5.5.66
redhat/mariadb<10.4.9
10.4.9
redhat/mariadb<10.3.19
10.3.19
redhat/mariadb<10.2.28
10.2.28
redhat/mariadb<10.1.42
10.1.42
debian/mariadb-10.1
debian/mysql-5.7
Oracle MySQL>=5.6.0<=5.6.45
Oracle MySQL>=5.7.0<=5.7.27
Oracle MySQL>=8.0.0<=8.0.17
MariaDB>=5.5.0<5.5.66
MariaDB>=10.1.0<10.1.42
MariaDB>=10.2.0<10.2.28
MariaDB>=10.3.0<10.3.19
MariaDB>=10.4.0<10.4.9
Ubuntu=16.04
Ubuntu=18.04
Ubuntu=19.04
Ubuntu=19.10
Fedora=29
Fedora=30
Fedora=31
SUSE Linux=15.1

Remedy

http://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2019-2974?

    CVE-2019-2974 is classified as an easily exploitable vulnerability that can be exploited by low privileged attackers with network access.

  • How do I fix CVE-2019-2974?

    To fix CVE-2019-2974, update MySQL to version 5.6.46 or later, version 5.7.28 or later, or version 8.0.18 or later.

  • What versions of MySQL are affected by CVE-2019-2974?

    Affected versions of MySQL include 5.6.45 and prior, 5.7.27 and prior, and 8.0.17 and prior.

  • Is MariaDB affected by CVE-2019-2974?

    Yes, MariaDB versions up to 5.5.66, 10.1.42, 10.2.28, 10.3.19, and 10.4.9 are also affected by CVE-2019-2974.

  • How can an attacker exploit CVE-2019-2974?

    An attacker can exploit CVE-2019-2974 through network access by leveraging vulnerabilities in the MySQL Server: Optimizer component.

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