Vulnerabilities > CVE-2019-2922
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
LOW Integrity impact
NONE Availability impact
NONE Summary
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions that are affected are 5.6.45 and prior and 5.7.27 and prior. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
Vulnerable Configurations
Nessus
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-4195-1.NASL description Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues. MySQL has been updated to 8.0.18 in Ubuntu 19.10. Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 19.04 have been updated to MySQL 5.7.28. In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes. Please see the following for more information: https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-28.html https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-18.html https://www.oracle.com/security-alerts/cpuoct2019.html Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 131161 published 2019-11-20 reporter Ubuntu Security Notice (C) 2019 Canonical, Inc. / NASL script (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/131161 title Ubuntu 16.04 LTS / 18.04 LTS / 19.04 / 19.10 : mysql-5.7, mysql-8.0 vulnerabilities (USN-4195-1) NASL family Databases NASL id MYSQL_5_6_46.NASL description The version of MySQL running on the remote host is 5.6.x prior to 5.6.46. It is, therefore, affected by multiple vulnerabilities, including three of the top vulnerabilities below, as noted in the October 2019 Critical Patch Update advisory: - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. (CVE-2019-2794) - Vulnerabilities in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Easily exploitable vulnerabilities allow unauthenticated attackers with network access via multiple protocols to compromise MySQL Server. Successful exploitation of these vulnerabilities can result in unauthorized read access to a subset of MySQL Server accessible data. (CVE-2019-2923, CVE-2019-2924) Note that Nessus has not tested for these issues but has instead relied only on the application last seen 2020-04-18 modified 2019-10-18 plugin id 130025 published 2019-10-18 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/130025 title MySQL 5.6.x < 5.6.46 Multiple Vulnerabilities (Oct 2019 CPU) NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_FC91F2EFFD7B11E9A1C7B499BAEBFEAF.NASL description Oracle reports : This Critical Patch Update contains 31 new security fixes for Oracle MySQL. 6 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials. last seen 2020-06-01 modified 2020-06-02 plugin id 130496 published 2019-11-04 reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/130496 title FreeBSD : MySQL -- Multiple vulerabilities (fc91f2ef-fd7b-11e9-a1c7-b499baebfeaf) NASL family PhotonOS Local Security Checks NASL id PHOTONOS_PHSA-2020-1_0-0284_MYSQL.NASL description An update of the mysql package has been released. last seen 2020-03-27 modified 2020-03-24 plugin id 134835 published 2020-03-24 reporter This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/134835 title Photon OS 1.0: Mysql PHSA-2020-1.0-0284 NASL family Databases NASL id MYSQL_5_7_28.NASL description The version of MySQL running on the remote host is 5.7.x prior to 5.7.28. It is, therefore, affected by multiple vulnerabilities, including three of the top vulnerabilities below, as noted in the October 2019 Critical Patch Update advisory: - Vulnerabilities in the MySQL Server product of Oracle MySQL (component: Server: Optimizer and PS). Easily exploitable vulnerabilities which allow low privileged attackers with network access via multiple protocols to compromise MySQL Server. Successful exploitation of these vulnerabilities can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. (CVE-2019-2946, CVE-2019-2974) - A non-privileged user or program can put code and a config file in a known non-privileged path (under C:/usr/local/) that will make curl <= 7.65.1 automatically run the code (as an openssl last seen 2020-05-08 modified 2019-10-18 plugin id 130026 published 2019-10-18 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/130026 title MySQL 5.7.x < 5.7.28 Multiple Vulnerabilities (Oct 2019 CPU)