Detections
Analytics
Alibaba Cloud Linux 3 : 0034: mariadb:10.5 (ALINUX3-SA-2022:0034)
medium Nessus Plugin ID 236627
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-2022:0034 advisory.Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:
CVE-2021-2154:
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 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 3.1 Base Score 4.9 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2166:
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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 3.1 Base Score 4.9 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2372:
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.34 and prior and 8.0.25 and prior. Difficult to exploit 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 3.1 Base Score 4.4 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2389:
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.34 and prior and 8.0.25 and prior. Difficult to exploit vulnerability allows unauthenticated 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 3.1 Base Score 5.9 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-35604:
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.35 and prior and 8.0.26 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).
CVE-2021-46657:
get_sort_by_table in MariaDB before 10.6.2 allows an application crash via certain subquery uses of ORDER BY.
CVE-2021-46658:
save_window_function_values in MariaDB before 10.6.3 allows an application crash because of incorrect handling of with_window_func=true for a subquery.
CVE-2021-46662:
MariaDB through 10.5.9 allows a set_var.cc application crash via certain uses of an UPDATE statement in conjunction with a nested subquery.
CVE-2021-46666:
MariaDB before 10.6.2 allows an application crash because of mishandling of a pushdown from a HAVING clause to a WHERE clause.
CVE-2021-46667:
MariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash.
CVE-2022-21451:
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.37 and prior and 8.0.28 and prior. Difficult to exploit 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 3.1 Base Score 4.4 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
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-20220034.xml
Plugin Details
Severity: Medium
ID: 236627
File Name: alinux3_sa_2022-0034.nasl
Version: 1.1
Type: local
Published: 5/14/2025
Updated: 5/14/2025
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 4.3
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P
CVSS Score Source: CVE-2021-35604
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 5
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/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-pam, 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-pam-debuginfo, 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: 5/13/2022
Vulnerability Publication Date: 4/20/2021
Reference Information
CVE: CVE-2021-2154, CVE-2021-2166, CVE-2021-2372, CVE-2021-2389, CVE-2021-35604, CVE-2021-46657, CVE-2021-46658, CVE-2021-46662, CVE-2021-46666, CVE-2021-46667, CVE-2022-21451