CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
96.9%
The version of Google Chrome installed on the remote Windows host is prior to 49.0.2623.108. It is, therefore, affected by multiple vulnerabilities :
An out-of-bounds read error exists in Google V8 that allows an attacker to crash the application, resulting in a denial of service. (CVE-2016-1646)
A use-after-free error exists in the Navigation component that allows an attacker to dereference already freed memory, resulting in the execution of arbitrary code. (CVE-2016-1647)
A use-after-free error exists in the Extensions component that allows an attacker to dereference already freed memory, resulting in the execution of arbitrary code. (CVE-2016-1648)
An overflow condition exists in libANGLE due to improper validation of user-supplied input. An attacker can exploit this to execute arbitrary code. (CVE-2016-1649)
An unspecified flaw exists in the pageCapture extension that allows an attacker to have an unspecified impact.
(CVE-2016-1650)
A denial of service vulnerability exists in PDFium due to improper handling of file names. An attacker can exploit this to crash the application, resulting in a denial of service.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(90194);
script_version("1.14");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/04/25");
script_cve_id(
"CVE-2016-1646",
"CVE-2016-1647",
"CVE-2016-1648",
"CVE-2016-1649",
"CVE-2016-1650"
);
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/06/22");
script_name(english:"Google Chrome < 49.0.2623.108 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote Windows host contains a web browser that is affected by
multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Windows host is
prior to 49.0.2623.108. It is, therefore, affected by multiple
vulnerabilities :
- An out-of-bounds read error exists in Google V8 that
allows an attacker to crash the application, resulting
in a denial of service. (CVE-2016-1646)
- A use-after-free error exists in the Navigation
component that allows an attacker to dereference already
freed memory, resulting in the execution of arbitrary
code. (CVE-2016-1647)
- A use-after-free error exists in the Extensions
component that allows an attacker to dereference already
freed memory, resulting in the execution of arbitrary
code. (CVE-2016-1648)
- An overflow condition exists in libANGLE due to improper
validation of user-supplied input. An attacker can
exploit this to execute arbitrary code. (CVE-2016-1649)
- An unspecified flaw exists in the pageCapture extension
that allows an attacker to have an unspecified impact.
(CVE-2016-1650)
- A denial of service vulnerability exists in PDFium due
to improper handling of file names. An attacker can
exploit this to crash the application, resulting in a
denial of service.");
# http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_24.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?7f954aee");
script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 49.0.2623.108 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
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:N/UI:R/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-2016-1650");
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:"2016/03/24");
script_set_attribute(attribute:"patch_publication_date", value:"2016/03/24");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/25");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("google_chrome_installed.nasl");
script_require_keys("SMB/Google_Chrome/Installed");
exit(0);
}
include("google_chrome_version.inc");
get_kb_item_or_exit("SMB/Google_Chrome/Installed");
installs = get_kb_list("SMB/Google_Chrome/*");
google_chrome_check_version(installs:installs, fix:'49.0.2623.108', severity:SECURITY_HOLE);
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
96.9%