CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
92.7%
The version of Google Chrome installed on the remote Mac OS X host is prior to 50.0.2661.75. It is, therefore, affected by multiple vulnerabilities :
An out-of-bounds read error exists in PDFium in the sycc420_to_rgb() and sycc422_to_rgb() functions within file fxcodec/codec/fx_codec_jpx_opj.cpp that is triggered when decoding JPEG2000 images. An unauthenticated, remote attacker can exploit this to cause a denial of service or disclose memory contents.
(CVE-2016-1651)
A cross-site scripting vulnerability exists due to a failure by extension bindings to validate input before returning it to users. An unauthenticated, remote attacker can exploit this, via a crafted request, to execute arbitrary script code in the user’s browser session. (CVE-2016-1652)
An out-of-bounds write error exists in Google V8, related to the LoadBuffer operator, that is triggered when handling typed arrays. An unauthenticated, remote attacker can exploit this to corrupt memory, resulting in a denial of service or the execution of arbitrary code. (CVE-2016-1653)
An uninitialized memory read error exists in media that allows an attacker to have an unspecified impact.
No other details are available. (CVE-2016-1654)
A use-after-free error exists in extensions that is triggered when handling frame removal by content scripts. An unauthenticated, remote attacker can exploit this to dereference already freed memory, resulting in arbitrary code execution. (CVE-2016-1655)
A flaw exists, related to content disposition, due to the improper sanitization of the names of downloaded files. An unauthenticated, remote attacker can exploit this to bypass path restrictions. (CVE-2016-1656)
A flaw exists in the FocusLocationBarByDefault() function of the WebContentsImpl class within the file content/browser/web_contents/web_contents_impl.cc that allows an authenticated, remote attacker to spoof the address bar. (CVE-2016-1657)
An unspecified flaw exists that allows an unauthenticated, remote attacker to access sensitive information by using malicious extensions.
(CVE-2016-1658)
Multiple vulnerabilities exist in Chrome, the most serious of which allow an unauthenticated, remote attacker to execute arbitrary code. (CVE-2016-1659)
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(90543);
script_version("1.10");
script_cvs_date("Date: 2019/11/20");
script_cve_id(
"CVE-2016-1651",
"CVE-2016-1652",
"CVE-2016-1653",
"CVE-2016-1654",
"CVE-2016-1655",
"CVE-2016-1656",
"CVE-2016-1657",
"CVE-2016-1658",
"CVE-2016-1659"
);
script_name(english:"Google Chrome < 50.0.2661.75 Multiple Vulnerabilities");
script_summary(english:"Checks the version of Google Chrome.");
script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Mac OS X host is affected by
multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Mac OS X host is
prior to 50.0.2661.75. It is, therefore, affected by multiple
vulnerabilities :
- An out-of-bounds read error exists in PDFium in the
sycc420_to_rgb() and sycc422_to_rgb() functions within
file fxcodec/codec/fx_codec_jpx_opj.cpp that is
triggered when decoding JPEG2000 images. An
unauthenticated, remote attacker can exploit this to
cause a denial of service or disclose memory contents.
(CVE-2016-1651)
- A cross-site scripting vulnerability exists due to
a failure by extension bindings to validate input before
returning it to users. An unauthenticated, remote
attacker can exploit this, via a crafted request, to
execute arbitrary script code in the user's browser
session. (CVE-2016-1652)
- An out-of-bounds write error exists in Google V8,
related to the LoadBuffer operator, that is triggered
when handling typed arrays. An unauthenticated, remote
attacker can exploit this to corrupt memory, resulting
in a denial of service or the execution of arbitrary
code. (CVE-2016-1653)
- An uninitialized memory read error exists in media
that allows an attacker to have an unspecified impact.
No other details are available. (CVE-2016-1654)
- A use-after-free error exists in extensions that is
triggered when handling frame removal by content
scripts. An unauthenticated, remote attacker can exploit
this to dereference already freed memory, resulting in
arbitrary code execution. (CVE-2016-1655)
- A flaw exists, related to content disposition, due to
the improper sanitization of the names of downloaded
files. An unauthenticated, remote attacker can exploit
this to bypass path restrictions. (CVE-2016-1656)
- A flaw exists in the FocusLocationBarByDefault()
function of the WebContentsImpl class within the file
content/browser/web_contents/web_contents_impl.cc that
allows an authenticated, remote attacker to spoof the
address bar. (CVE-2016-1657)
- An unspecified flaw exists that allows an
unauthenticated, remote attacker to access sensitive
information by using malicious extensions.
(CVE-2016-1658)
- Multiple vulnerabilities exist in Chrome, the most
serious of which allow an unauthenticated, remote
attacker to execute arbitrary code. (CVE-2016-1659)");
# http://googlechromereleases.blogspot.com/2016/04/stable-channel-update_13.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d2fb8d51");
script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 50.0.2661.75 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-1659");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2015/10/22");
script_set_attribute(attribute:"patch_publication_date", value:"2016/04/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/04/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"MacOS X Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("macosx_google_chrome_installed.nbin");
script_require_keys("MacOSX/Google Chrome/Installed");
exit(0);
}
include("google_chrome_version.inc");
get_kb_item_or_exit("MacOSX/Google Chrome/Installed");
google_chrome_check_version(fix:'50.0.2661.75', severity:SECURITY_HOLE, xss:TRUE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1651
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1652
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1653
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1654
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1655
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1656
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1657
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1658
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1659
www.nessus.org/u?d2fb8d51
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
92.7%