Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.20.4.5)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(164613);
  script_version("1.13");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/01/28");

  script_cve_id(
    "CVE-2018-25032",
    "CVE-2022-0492",
    "CVE-2022-1271",
    "CVE-2022-21426",
    "CVE-2022-21434",
    "CVE-2022-21443",
    "CVE-2022-21449",
    "CVE-2022-21476",
    "CVE-2022-21496",
    "CVE-2022-25762",
    "CVE-2022-29885"
  );
  script_xref(name:"IAVA", value:"2024-A-0327");

  script_name(english:"Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.20.4.5)");

  script_set_attribute(attribute:"synopsis", value:
"The Nutanix AOS host is affected by multiple vulnerabilities .");
  script_set_attribute(attribute:"description", value:
"The version of AOS installed on the remote host is prior to 5.20.4.5. It is, therefore, affected by multiple
vulnerabilities as referenced in the NXSA-AOS-5.20.4.5 advisory.

  - If a web application sends a WebSocket message concurrently with the WebSocket connection closing when
    running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the
    application will continue to use the socket after it has been closed. The error handling triggered in this
    case could cause the a pooled object to be placed in the pool twice. This could result in subsequent
    connections using the same object concurrently which could result in data being returned to the wrong use
    and/or other errors. (CVE-2022-25762)

  - An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied on the
    attacker's chosen file name (for example, a crafted file name), this can overwrite an attacker's content
    to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing
    filenames with two or more newlines where selected content and the target file names are embedded in
    crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write
    arbitrary files on the system. (CVE-2022-1271)

  - zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many
    distant matches. (CVE-2018-25032)

  - Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE
    (component: JAXP). Supported versions that are affected are Oracle Java SE: 7u331, 8u321, 11.0.14, 17.0.2,
    18; Oracle GraalVM Enterprise Edition: 20.3.5, 21.3.1 and 22.0.0.2. Easily exploitable vulnerability
    allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE,
    Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized
    ability to cause a partial denial of service (partial DOS) of Oracle Java SE, Oracle GraalVM Enterprise
    Edition. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java
    Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes
    from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by
    using APIs in the specified Component, e.g., through a web service which supplies data to the APIs.
    (CVE-2022-21426)

  - Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE
    (component: Libraries). Supported versions that are affected are Oracle Java SE: 7u331, 8u321, 11.0.14,
    17.0.2, 18; Oracle GraalVM Enterprise Edition: 20.3.5, 21.3.1 and 22.0.0.2. Easily exploitable
    vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise
    Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in
    unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition
    accessible data. Note: This vulnerability applies to Java deployments, typically in clients running
    sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g.,
    code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also
    be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to
    the APIs. (CVE-2022-21434)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://portal.nutanix.com/page/documents/security-advisories/release-advisories/details?id=NXSA-AOS-5.20.4.5
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d7e83572");
  script_set_attribute(attribute:"solution", value:
"Update the Nutanix AOS software to recommended version.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-25762");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2022-1271");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Docker cgroups Container Escape');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/07");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/08/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/09/01");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:nutanix:aos");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2022-2025 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("nutanix_collect.nasl");
  script_require_keys("Host/Nutanix/Data/lts", "Host/Nutanix/Data/Service", "Host/Nutanix/Data/Version", "Host/Nutanix/Data/arch");

  exit(0);
}

include('vcf.inc');
include('vcf_extras.inc');

var app_info = vcf::nutanix::get_app_info();

var constraints = [
  { 'fixed_version' : '5.20.4.5', 'product' : 'AOS', 'fixed_display' : 'Upgrade the AOS install to 5.20.4.5 or higher.', 'lts' : TRUE },
  { 'fixed_version' : '5.20.4.5', 'product' : 'NDFS', 'fixed_display' : 'Upgrade the AOS install to 5.20.4.5 or higher.', 'lts' : TRUE }
];

vcf::nutanix::check_version_and_report(
    app_info:app_info,
    constraints:constraints,
    severity:SECURITY_HOLE
);