Detections
Analytics
Alibaba Cloud Linux 3 : 0030: mariadb:10.3 and mariadb-devel:10.3 (ALINUX3-SA-2021:0030)
high Nessus Plugin ID 236658
Synopsis
The remote Alibaba Cloud Linux host is missing one or more security updates.Description
The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2021:0030 advisory.Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:
CVE-2019-2537:
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Easily exploitable vulnerability allows high 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. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2019-2628:
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.25 and prior and 8.0.15 and prior. Easily exploitable vulnerability allows high 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. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-27928:
A remote code execution issue was discovered in MariaDB 10.2 before 10.2.37, 10.3 before 10.3.28, 10.4 before 10.4.18, and 10.5 before 10.5.9; Percona Server through 2021-03-03; and the wsrep patch through 2021-03-03 for MySQL. An untrusted search path leads to eval injection, in which a database SUPER user can execute OS commands after modifying wsrep_provider and wsrep_notify_cmd. NOTE: this does not affect an Oracle product.
Tenable has extracted the preceding description block directly from the Alibaba Cloud Linux security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
http://mirrors.aliyun.com/alinux/3/cve/alinux3-sa-20210030.xml
Plugin Details
Severity: High
ID: 236658
File Name: alinux3_sa_2021-0030.nasl
Version: 1.1
Type: local
Published: 5/14/2025
Updated: 5/14/2025
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: High
Base Score: 9
Temporal Score: 7
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS Score Source: CVE-2021-27928
CVSS v3
Risk Factor: High
Base Score: 7.2
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:galera-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-server-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-common, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:galera-debugsource, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-devel, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-embedded-devel, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-debugsource, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-errmsg, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:galera, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-backup, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-server, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-gssapi-server-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-gssapi-server, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-oqgraph-engine, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-test, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-server-galera, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-test-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-embedded-debuginfo, cpe:/o:alibabacloud:alibaba_cloud_linux_3, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-oqgraph-engine-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-backup-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-embedded, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-server-utils-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:mariadb-server-utils
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/Alibaba/release, Host/Alibaba/rpm-list
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 4/20/2021
Vulnerability Publication Date: 1/15/2019