7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.024 Low
EPSS
Percentile
90.1%
The version of Google Chrome installed on the remote Windows host is prior to 46.0.2490.71. It is, therefore, affected by multiple vulnerabilities :
A same-origin bypass vulnerability exists in Blink that allows an attacker to bypass the same-origin policy.
(CVE-2015-6755)
A use-after-free error exists in PDFium. A remote attacker can exploit this to dereference already freed memory, potentially resulting in the execution of arbitrary code or a denial of service condition.
(CVE-2015-6756)
A use-after-free error exists in ServiceWorker. A remote attacker can exploit this to dereference already freed memory, potentially resulting in the execution of arbitrary code. (CVE-2015-6757)
An unspecified bad cast issue exists in PDFium that a remote attacker can exploit to have an unspecified impact. (CVE-2015-6758)
An unspecified flaw exists in LocalStorage that allows an attacker to disclose sensitive information.
(CVE-2015-6759)
An unspecified flaw exists when handling errors that allows an attacker to have an unspecified impact.
(CVE-2015-6760)
A memory corruption issues exists in FFMpeg due to improper validation of user-supplied input. A remote attacker can exploit this to execute arbitrary code.
(CVE-2015-6761)
An unspecified flaw exists when handling CSS fonts. An attacker can exploit this to bypass cross-origin resource sharing (CORS) restrictions. (CVE-2015-6762)
Multiple unspecified high severity issues exist that allow an attacker to have an unspecified impact.
(CVE-2015-6763)
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(86380);
script_version("1.8");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");
script_cve_id(
"CVE-2015-6755",
"CVE-2015-6756",
"CVE-2015-6757",
"CVE-2015-6758",
"CVE-2015-6759",
"CVE-2015-6760",
"CVE-2015-6761",
"CVE-2015-6762",
"CVE-2015-6763"
);
script_name(english:"Google Chrome < 46.0.2490.71 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 46.0.2490.71. It is, therefore, affected by multiple
vulnerabilities :
- A same-origin bypass vulnerability exists in Blink that
allows an attacker to bypass the same-origin policy.
(CVE-2015-6755)
- A use-after-free error exists in PDFium. A remote
attacker can exploit this to dereference already freed
memory, potentially resulting in the execution of
arbitrary code or a denial of service condition.
(CVE-2015-6756)
- A use-after-free error exists in ServiceWorker. A remote
attacker can exploit this to dereference already freed
memory, potentially resulting in the execution of
arbitrary code. (CVE-2015-6757)
- An unspecified bad cast issue exists in PDFium that a
remote attacker can exploit to have an unspecified
impact. (CVE-2015-6758)
- An unspecified flaw exists in LocalStorage that allows
an attacker to disclose sensitive information.
(CVE-2015-6759)
- An unspecified flaw exists when handling errors that
allows an attacker to have an unspecified impact.
(CVE-2015-6760)
- A memory corruption issues exists in FFMpeg due to
improper validation of user-supplied input. A remote
attacker can exploit this to execute arbitrary code.
(CVE-2015-6761)
- An unspecified flaw exists when handling CSS fonts. An
attacker can exploit this to bypass cross-origin
resource sharing (CORS) restrictions. (CVE-2015-6762)
- Multiple unspecified high severity issues exist that
allow an attacker to have an unspecified impact.
(CVE-2015-6763)");
# http://googlechromereleases.blogspot.com/2015/10/stable-channel-update.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?7a25de1b");
script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome 46.0.2490.71 or later.");
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:POC/RL:OF/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2015-6763");
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:"2015/10/13");
script_set_attribute(attribute:"patch_publication_date", value:"2015/10/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/10/14");
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) 2015-2022 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:'46.0.2490.71', severity:SECURITY_HOLE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6755
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6756
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6757
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6758
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6759
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6760
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6761
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6762
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6763
www.nessus.org/u?7a25de1b