CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
74.0%
The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 759a5599-3ce8-11ee-a0d1-84a93843eb75 advisory.
A vulnerability was found in zstd v1.4.10, where an attacker can supply empty string as an argument to the command line tool to cause buffer overrun. (CVE-2022-4899)
A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection. (CVE-2023-0361)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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-2023-21950)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.33 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-2023-22005)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 5.7.41 and prior and 8.0.32 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-2023-22007)
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.33 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. (CVE-2023-22008)
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.33 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-2023-22033)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges).
Supported versions that are affected are 8.0.33 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 update, insert or delete access to some of MySQL Server accessible data. (CVE-2023-22038)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.33 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. (CVE-2023-22046, CVE-2023-22054, CVE-2023-22056)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Pluggable Auth). Supported versions that are affected are 8.0.33 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-2023-22048)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Client programs). Supported versions that are affected are 5.7.42 and prior and 8.0.33 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 ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server and unauthorized read access to a subset of MySQL Server accessible data. (CVE-2023-22053)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.33 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. (CVE-2023-22057)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions that are affected are 8.0.33 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-2023-22058)
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.
#
# @NOAGENT@
#
# The descriptive text and package checks in this plugin were
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2021 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
# copyright notice, this list of conditions and the following
# disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
# published online in any format, converted to PDF, PostScript,
# RTF and other formats) must reproduce the above copyright
# notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
#
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
include('compat.inc');
if (description)
{
script_id(179945);
script_version("1.0");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/08/17");
script_cve_id(
"CVE-2022-4899",
"CVE-2023-0361",
"CVE-2023-21950",
"CVE-2023-22005",
"CVE-2023-22007",
"CVE-2023-22008",
"CVE-2023-22033",
"CVE-2023-22038",
"CVE-2023-22046",
"CVE-2023-22048",
"CVE-2023-22053",
"CVE-2023-22054",
"CVE-2023-22056",
"CVE-2023-22057",
"CVE-2023-22058"
);
script_name(english:"FreeBSD : MySQL -- Multiple vulnerabilities (759a5599-3ce8-11ee-a0d1-84a93843eb75)");
script_set_attribute(attribute:"synopsis", value:
"The remote FreeBSD host is missing one or more security-related updates.");
script_set_attribute(attribute:"description", value:
"The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple
vulnerabilities as referenced in the 759a5599-3ce8-11ee-a0d1-84a93843eb75 advisory.
- A vulnerability was found in zstd v1.4.10, where an attacker can supply empty string as an argument to the
command line tool to cause buffer overrun. (CVE-2022-4899)
- A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This
side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a
Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large
amount of specially crafted messages to the vulnerable server. By recovering the secret from the
ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that
connection. (CVE-2023-0361)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported
versions that are affected are 8.0.27 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-2023-21950)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported
versions that are affected are 8.0.33 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-2023-22005)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported
versions that are affected are 5.7.41 and prior and 8.0.32 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-2023-22007)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are
affected are 8.0.33 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. (CVE-2023-22008)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are
affected are 8.0.33 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-2023-22033)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges).
Supported versions that are affected are 8.0.33 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 update, insert or delete access to some of MySQL
Server accessible data. (CVE-2023-22038)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported
versions that are affected are 8.0.33 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. (CVE-2023-22046, CVE-2023-22054, CVE-2023-22056)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Pluggable Auth). Supported
versions that are affected are 8.0.33 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-2023-22048)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Client programs). Supported versions
that are affected are 5.7.42 and prior and 8.0.33 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 ability to cause a hang or frequently repeatable
crash (complete DOS) of MySQL Server and unauthorized read access to a subset of MySQL Server accessible
data. (CVE-2023-22053)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported
versions that are affected are 8.0.33 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. (CVE-2023-22057)
- Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions
that are affected are 8.0.33 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-2023-22058)
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/security-alerts/cpujul2023.html#AppendixMSQL");
# https://vuxml.freebsd.org/freebsd/759a5599-3ce8-11ee-a0d1-84a93843eb75.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0141ca07");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:C/I:C/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:N/UI:N/S:U/C:H/I:H/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-2023-0361");
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:"2023/02/13");
script_set_attribute(attribute:"patch_publication_date", value:"2023/08/17");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/08/17");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql-client57");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql-client80");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql-connector-c++");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql-server57");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:mysql-server80");
script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"FreeBSD Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");
exit(0);
}
include("freebsd_package.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);
var flag = 0;
var packages = [
'mysql-client57<5.7.43',
'mysql-client80<8.0.34',
'mysql-connector-c++<8.0.33',
'mysql-server57<5.7.43',
'mysql-server80<8.0.34'
];
foreach var package( packages ) {
if (pkg_test(save_report:TRUE, pkg: package)) flag++;
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : pkg_report_get()
);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4899
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0361
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21950
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22005
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22007
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22008
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22033
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22038
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22046
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22048
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22053
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22054
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22056
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22057
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22058
www.nessus.org/u?0141ca07
www.oracle.com/security-alerts/cpujul2023.html#AppendixMSQL
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
74.0%