The version of MariaDB installed on the remote host is prior to 10.2.15. It is, therefore, affected by multiple vulnerabilities as referenced in the mariadb-10-2-15-release-notes advisory.
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in MySQL Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of MySQL Server. (CVE-2018-2755)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.21 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. (CVE-2018-2759, CVE-2018-2777, CVE-2018-2810)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client programs). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 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. (CVE-2018-2761)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.39 and prior and 5.7.21 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. (CVE-2018-2766)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption).
Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior.
Difficult to exploit vulnerability allows low privileged 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. (CVE-2018-2767)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Locking). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 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. (CVE-2018-2771)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 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. (CVE-2018-2781)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.39 and prior and 5.7.21 and prior. 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-2018-2782, CVE-2018-2784)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.21 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. (CVE-2018-2786)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.39 and prior and 5.7.21 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. (CVE-2018-2787)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. 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 read access to a subset of MySQL Server accessible data. (CVE-2018-2813)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. 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-2018-2817)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. 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-2018-2819)
Vulnerability in the MySQL Client component of Oracle MySQL (subcomponent: Client programs). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior, 5.7.22 and prior and 8.0.11 and prior.
Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client as well as unauthorized update, insert or delete access to some of MySQL Client accessible data. (CVE-2018-3081)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). 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 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-2019-2455)
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Client.
Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. (CVE-2020-14550)
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.7.32 and prior and 8.0.22 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. (CVE-2021-2011)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(167858);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/12/05");
script_cve_id(
"CVE-2018-2755",
"CVE-2018-2759",
"CVE-2018-2761",
"CVE-2018-2766",
"CVE-2018-2767",
"CVE-2018-2771",
"CVE-2018-2777",
"CVE-2018-2781",
"CVE-2018-2782",
"CVE-2018-2784",
"CVE-2018-2786",
"CVE-2018-2787",
"CVE-2018-2810",
"CVE-2018-2813",
"CVE-2018-2817",
"CVE-2018-2819",
"CVE-2018-3081",
"CVE-2019-2455",
"CVE-2020-14550",
"CVE-2021-2011"
);
script_xref(name:"CEA-ID", value:"CEA-2021-0004");
script_name(english:"MariaDB 10.2.0 < 10.2.15 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote database server is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of MariaDB installed on the remote host is prior to 10.2.15. It is, therefore, affected by multiple
vulnerabilities as referenced in the mariadb-10-2-15-release-notes advisory.
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported
versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Difficult to
exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server
executes to compromise MySQL Server. Successful attacks require human interaction from a person other than
the attacker and while the vulnerability is in MySQL Server, attacks may significantly impact additional
products. Successful attacks of this vulnerability can result in takeover of MySQL Server. (CVE-2018-2755)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions
that are affected are 5.7.21 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. (CVE-2018-2759, CVE-2018-2777, CVE-2018-2810)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client programs). Supported
versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 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. (CVE-2018-2761)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions
that are affected are 5.6.39 and prior and 5.7.21 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. (CVE-2018-2766)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption).
Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior.
Difficult to exploit vulnerability allows low privileged 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. (CVE-2018-2767)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Locking). Supported
versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 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. (CVE-2018-2771)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported
versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 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. (CVE-2018-2781)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions
that are affected are 5.6.39 and prior and 5.7.21 and prior. 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-2018-2782, CVE-2018-2784)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions
that are affected are 5.7.21 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. (CVE-2018-2786)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions
that are affected are 5.6.39 and prior and 5.7.21 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. (CVE-2018-2787)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported
versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. 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 read access to a subset
of MySQL Server accessible data. (CVE-2018-2813)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported
versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. 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-2018-2817)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions
that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. 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-2018-2819)
- Vulnerability in the MySQL Client component of Oracle MySQL (subcomponent: Client programs). Supported
versions that are affected are 5.5.60 and prior, 5.6.40 and prior, 5.7.22 and prior and 8.0.11 and prior.
Difficult to exploit vulnerability allows high privileged attacker with network access via multiple
protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized
ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client as well as
unauthorized update, insert or delete access to some of MySQL Client accessible data. (CVE-2018-3081)
- Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). 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 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-2019-2455)
- Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are
affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Difficult to exploit vulnerability
allows low privileged attacker with network access via multiple protocols to compromise MySQL Client.
Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently
repeatable crash (complete DOS) of MySQL Client. (CVE-2020-14550)
- Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are
affected are 5.7.32 and prior and 8.0.22 and prior. Difficult to exploit vulnerability allows
unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful
attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable
crash (complete DOS) of MySQL Client. (CVE-2021-2011)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://mariadb.com/kb/en/mariadb-10-2-15-release-notes");
script_set_attribute(attribute:"solution", value:
"Upgrade to MariaDB version 10.2.15 or later.");
script_set_attribute(attribute:"agent", value:"all");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-2787");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2018-2755");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/04/08");
script_set_attribute(attribute:"patch_publication_date", value:"2018/05/17");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/11/18");
script_set_attribute(attribute:"plugin_type", value:"combined");
script_set_attribute(attribute:"cpe", value:"cpe:/a:mariadb:mariadb");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Databases");
script_copyright(english:"This script is Copyright (C) 2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("mysql_version.nasl", "mysql_login.nasl", "mariadb_nix_installed.nbin", "mariadb_win_installed.nbin");
script_require_keys("installed_sw/MariaDB");
exit(0);
}
include('vcf.inc');
var app_info = vcf::combined_get_app_info(app:'MariaDB');
if (!(app_info.local) && report_paranoia < 2)
audit(AUDIT_POTENTIAL_VULN, 'MariaDB');
vcf::check_all_backporting(app_info:app_info);
var constraints = [
{ 'min_version' : '10.2', 'fixed_version' : '10.2.15' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2755
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2759
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2761
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2766
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2767
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2771
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2777
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2781
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2782
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2784
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2786
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2787
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2810
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2813
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2817
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2819
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3081
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2455
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14550
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2011
mariadb.com/kb/en/mariadb-10-2-15-release-notes