Google Chrome < 56.0.2924.76 Multiple Vulnerabilities

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

include('compat.inc');

if (description)
{
  script_id(276623);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/03/06");

  script_cve_id(
    "CVE-2017-5006",
    "CVE-2017-5007",
    "CVE-2017-5008",
    "CVE-2017-5009",
    "CVE-2017-5010",
    "CVE-2017-5011",
    "CVE-2017-5012",
    "CVE-2017-5013",
    "CVE-2017-5014",
    "CVE-2017-5015",
    "CVE-2017-5016",
    "CVE-2017-5017",
    "CVE-2017-5018",
    "CVE-2017-5019",
    "CVE-2017-5020",
    "CVE-2017-5021",
    "CVE-2017-5022",
    "CVE-2017-5023",
    "CVE-2017-5024",
    "CVE-2017-5025",
    "CVE-2017-5026",
    "CVE-2017-5027",
    "CVE-2017-5028",
    "CVE-2017-5028"
  );
  script_xref(name:"IAVB", value:"2017-B-0015-S");

  script_name(english:"Google Chrome < 56.0.2924.76 Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote macOS host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote macOS host is prior to 56.0.2924.76. It is, therefore, affected by
multiple vulnerabilities as referenced in the 2017_01_stable-channel-update-for-desktop advisory.

  - A use after free in Google Chrome prior to 56.0.2924.76 for Linux, Windows and Mac, and 56.0.2924.87 for
    Android, allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
    (CVE-2017-5019)

  - A heap buffer overflow in V8 in Google Chrome prior to 56.0.2924.76 for Linux, Windows and Mac, and
    56.0.2924.87 for Android, allowed a remote attacker to potentially exploit heap corruption via a crafted
    HTML page. (CVE-2017-5012)

  - Blink in Google Chrome prior to 56.0.2924.76 for Linux, Windows and Mac, and 56.0.2924.87 for Android,
    incorrectly handled the sequence of events when closing a page, which allowed a remote attacker to inject
    arbitrary scripts or HTML (UXSS) via a crafted HTML page. (CVE-2017-5007)

  - Blink in Google Chrome prior to 56.0.2924.76 for Linux, Windows and Mac, and 56.0.2924.87 for Android,
    incorrectly handled object owner relationships, which allowed a remote attacker to inject arbitrary
    scripts or HTML (UXSS) via a crafted HTML page. (CVE-2017-5006)

  - Blink in Google Chrome prior to 56.0.2924.76 for Linux, Windows and Mac, and 56.0.2924.87 for Android,
    allowed attacker controlled JavaScript to be run during the invocation of a private script method, which
    allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page.
    (CVE-2017-5008)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://chromereleases.googleblog.com/2017/01/stable-channel-update-for-desktop.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?fcdefa5b");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/671102");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/673170");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/668552");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/663476");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/662859");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/667504");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/681843");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/677716");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/675332");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/673971");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/666714");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/673163");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/676975");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/668665");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/668653");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/663726");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/663620");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/651443");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/643951");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/643950");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/634108");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/661126");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/681843");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/653555");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/685349");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 56.0.2924.76 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-5019");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2017-5012");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/01/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/01/25");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/11/24");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
  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:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2025-2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_google_chrome_installed.nbin");
  script_require_keys("installed_sw/Google Chrome");

  exit(0);
}

include('vdf.inc');

# @tvdl-content-verify-only
var vuln_data = {
  "metadata": {
    "spec_version": "1.0"
  },
  "requires": [
    {
      "scope": "target",
      "match": {
        "os": "macos"
      }
    }
  ],
  "checks": [
    {
      "product": {
        "name": "Google Chrome",
        "type": "app"
      },
      "check_algorithm": "default",
      "constraints": [
        {
          "fixed_version": "56.0.2924.76"
        }
      ]
    }
  ]
};

var vdf_result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_WARNING);
vdf::handle_check_and_report_errors(vdf_result:vdf_result);