The versions of MySQL Server installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2022 CPU advisory.
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Packaging (OpenSSL)).
Supported versions that are affected are 5.7.37 and prior and 8.0.28 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 ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. (CVE-2022-0778)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication Plugin).
Supported versions that are affected are 5.7.37 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-2022-21454)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: FTS). Supported versions that are affected are 5.7.37 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-2022-21427)
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 70300
##
# (C) Tenable, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(159976);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/04/20");
script_cve_id(
"CVE-2022-0778",
"CVE-2022-21417",
"CVE-2022-21427",
"CVE-2022-21444",
"CVE-2022-21451",
"CVE-2022-21454",
"CVE-2022-21460"
);
script_xref(name:"IAVA", value:"2022-A-0168-S");
script_name(english:"Oracle MySQL Server (Apr 2022 CPU)");
script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by multiple vulnerabilities");
script_set_attribute(attribute:"description", value:
"The versions of MySQL Server installed on the remote host are affected by multiple vulnerabilities as referenced in the
April 2022 CPU advisory.
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Packaging (OpenSSL)).
Supported versions that are affected are 5.7.37 and prior and 8.0.28 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 ability to cause a hang or frequently repeatable crash
(complete DOS) of MySQL Server. (CVE-2022-0778)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication Plugin).
Supported versions that are affected are 5.7.37 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-2022-21454)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: FTS). Supported versions
that are affected are 5.7.37 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-2022-21427)
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://www.oracle.com/docs/tech/security-alerts/cpuapr2022cvrf.xml");
script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/security-alerts/cpuapr2022.html");
script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the April 2022 Oracle Critical Patch Update advisory.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:S/C:P/I:N/A:N");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-21460");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2022/04/19");
script_set_attribute(attribute:"patch_publication_date", value:"2022/04/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/04/20");
script_set_attribute(attribute:"potential_vulnerability", value:"true");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:mysql");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Databases");
script_copyright(english:"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("mysql_version.nasl", "mysql_login.nasl");
script_require_keys("Settings/ParanoidReport");
script_require_ports("Services/mysql", 3306);
exit(0);
}
include('mysql_version.inc');
mysql_check_version(fixed:'5.7.38', min:'5.7', severity:SECURITY_NOTE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0778
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21417
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21427
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21444
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21451
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21454
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21460
www.oracle.com/docs/tech/security-alerts/cpuapr2022cvrf.xml
www.oracle.com/security-alerts/cpuapr2022.html