Vulnerabilities > CVE-2015-7869 - Numeric Errors vulnerability in multiple products

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-2814-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(86944);
  script_version("2.11");
  script_cvs_date("Date: 2019/09/18 12:31:45");

  script_cve_id("CVE-2015-7869");
  script_xref(name:"USN", value:"2814-1");

  script_name(english:"Ubuntu 12.04 LTS / 14.04 / 15.04 / 15.10 : nvidia-graphics-drivers vulnerability (USN-2814-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"It was discovered that the NVIDIA graphics drivers incorrectly
sanitized user mode inputs. A local attacker could use this issue to
possibly gain root privileges.

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/2814-1/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:P/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-304");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-304-updates");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-331");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-331-updates");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-340");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-340-updates");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-346");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-346-updates");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-352");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:nvidia-352-updates");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:12.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:15.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:15.10");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/11/24");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/11/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/11/19");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2015-2019 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(12\.04|14\.04|15\.04|15\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 12.04 / 14.04 / 15.04 / 15.10", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"12.04", pkgname:"nvidia-304", pkgver:"304.131-0ubuntu0.12.04.1")) flag++;
if (ubuntu_check(osver:"12.04", pkgname:"nvidia-304-updates", pkgver:"304.131-0ubuntu0.12.04.1")) flag++;
if (ubuntu_check(osver:"12.04", pkgname:"nvidia-331-updates", pkgver:"340.96-0ubuntu0.12.04.1")) flag++;
if (ubuntu_check(osver:"12.04", pkgname:"nvidia-340", pkgver:"340.96-0ubuntu0.12.04.1")) flag++;
if (ubuntu_check(osver:"12.04", pkgname:"nvidia-340-updates", pkgver:"340.96-0ubuntu0.12.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-304", pkgver:"304.131-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-304-updates", pkgver:"304.131-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-331", pkgver:"340.96-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-331-updates", pkgver:"340.96-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-340", pkgver:"340.96-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-340-updates", pkgver:"340.96-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-346", pkgver:"352.63-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-346-updates", pkgver:"352.63-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-352", pkgver:"352.63-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"nvidia-352-updates", pkgver:"352.63-0ubuntu0.14.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-304", pkgver:"304.131-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-304-updates", pkgver:"304.131-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-331", pkgver:"340.96-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-331-updates", pkgver:"340.96-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-340", pkgver:"340.96-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-340-updates", pkgver:"340.96-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-346", pkgver:"352.63-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-346-updates", pkgver:"352.63-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-352", pkgver:"352.63-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.04", pkgname:"nvidia-352-updates", pkgver:"352.63-0ubuntu0.15.04.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-304", pkgver:"304.131-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-304-updates", pkgver:"304.131-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-331", pkgver:"340.96-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-331-updates", pkgver:"340.96-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-340", pkgver:"340.96-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-340-updates", pkgver:"340.96-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-346", pkgver:"352.63-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-346-updates", pkgver:"352.63-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-352", pkgver:"352.63-0ubuntu0.15.10.1")) flag++;
if (ubuntu_check(osver:"15.10", pkgname:"nvidia-352-updates", pkgver:"352.63-0ubuntu0.15.10.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "nvidia-304 / nvidia-304-updates / nvidia-331 / nvidia-331-updates / etc");
}

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(87411);
  script_version("1.7");
  script_cvs_date("Date: 2018/11/15 20:50:23");

  script_cve_id("CVE-2015-7869");

  script_name(english:"NVIDIA Graphics Driver NVAPI Support Layer Integer Overflow Privilege Escalation (Unix / Linux)");
  script_summary(english:"Checks the driver version.");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by a privilege escalation vulnerability.");
  script_set_attribute(attribute:"description", value:
"The NVIDIA graphics driver installed on the remote host is affected
by a privilege escalation vulnerability in the NVAPI support layer due
to multiple unspecified integer overflow conditions in the underlying
kernel mode driver. A local attacker can exploit this to gain access
to uninitialized or out-of-bounds memory, resulting in possible
information disclosure, denial of service, or the gaining of elevated
privileges.");
  # https://packetstormsecurity.com/files/134428/Ubuntu-Security-Notice-USN-2814-1.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a143cf56");
  script_set_attribute(attribute:"see_also", value:"https://nvidia.custhelp.com/app/answers/detail/a_id/3808");
  script_set_attribute(attribute:"solution", value:
"Upgrade to the appropriate video driver version according to the
vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:P/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  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:"2015/11/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/11/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/12/16");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:nvidia:gpu_driver");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2015-2018 Tenable Network Security, Inc.");

  script_dependencies("nvidia_unix_driver_detect.nbin");
  script_require_keys("NVIDIA_UNIX_Driver/Version");

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");

version = get_kb_item_or_exit("NVIDIA_UNIX_Driver/Version");

fix = NULL;
extra = '';

if (version =~ "^358\." && ver_compare(ver:version, fix:"358.16", strict:FALSE) == -1)
  fix = "358.16";
else if (version =~ "^352\." && ver_compare(ver:version, fix:"352.63", strict:FALSE) == -1)
  fix = "352.63";
else if (version =~ "^340\." && ver_compare(ver:version, fix:"340.96", strict:FALSE) == -1)
  fix = "340.96";
else if (version =~ "^304\." && ver_compare(ver:version, fix:"304.131", strict:FALSE) == -1)
  fix = "304.131";


if(!fix)
  audit(AUDIT_INST_VER_NOT_VULN, "NVIDIA UNIX Driver", version);

else if (report_verbosity > 0)
{
  report = '\n  Installed driver version : ' + version +
           '\n  Fixed driver version     : ' + fix +
           '\n' + extra;

  security_warning(port:0, extra:report);
}
else security_warning(0);

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(87412);
  script_version("1.9");
  script_cvs_date("Date: 2018/07/16 14:09:15");

  script_cve_id(
    "CVE-2015-7865",
    "CVE-2015-7866",
    "CVE-2015-7869",
    "CVE-2015-8328"
  );
  script_bugtraq_id(83873);
  script_xref(name:"EDB-ID", value:"38792");

  script_name(english:"NVIDIA Graphics Driver 340.x < 341.92 / 352.x < 354.35 / 358.x < 358.87 Multiple Vulnerabilities");
  script_summary(english:"Checks the driver version.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of the NVIDIA graphics driver installed on the remote
Windows host is 340.x prior to 341.92, 352.x prior to 354.35, or 358.x
prior to 358.87. It is, therefore, affected by multiple
vulnerabilities :

  - A privilege escalation vulnerability exists in the 
    Stereoscopic 3D Driver Service due to improper
    restriction of access to the 'stereosvrpipe' named pipe.
    An adjacent attacker can exploit this to execute
    arbitrary command line arguments, resulting in an
    escalation of privileges. (CVE-2015-7865)

  - A privilege escalation vulnerability exists due to an
    unquoted Windows search path issue in the Smart Maximize
    Helper (nvSmartMaxApp.exe). A local attacker can exploit
    this to escalate privileges. (CVE-2015-7866)

  - Multiple privilege escalation vulnerabilities exist in
    the NVAPI support layer due to multiple unspecified
    integer overflow conditions in the underlying kernel
    mode driver. A local attacker can exploit these issues
    to gain access to uninitialized or out-of-bounds memory,
    resulting in an escalation of privileges.
    (CVE-2015-7869, CVE-2015-8328)");
  script_set_attribute(attribute:"see_also", value:"https://nvidia.custhelp.com/app/answers/detail/a_id/3806");
  script_set_attribute(attribute:"see_also", value:"https://nvidia.custhelp.com/app/answers/detail/a_id/3807");
  script_set_attribute(attribute:"see_also", value:"https://nvidia.custhelp.com/app/answers/detail/a_id/3808");
  script_set_attribute(attribute:"solution", value:
"Upgrade to video driver version 341.92 / 354.35 / 358.87 or later.");
  script_set_cvss_base_vector("CVSS2#AV:A/AC:L/Au:S/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");

  script_set_attribute(attribute:"vuln_publication_date",value:"2015/11/13");
  script_set_attribute(attribute:"patch_publication_date",value:"2015/11/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/12/16");

  script_set_attribute(attribute:"plugin_type",value:"local");
  script_set_attribute(attribute:"cpe",value:"cpe:/a:nvidia:gpu_driver");
  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

  script_copyright(english:"This script is Copyright (C) 2015-2018 Tenable Network Security, Inc.");

  script_dependencies("wmi_enum_display_drivers.nbin");
  script_require_keys("WMI/DisplayDrivers/NVIDIA", "Settings/ParanoidReport");
  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");

kb_base = 'WMI/DisplayDrivers/';

# double check in case optimization is disabled
kbs = get_kb_list(kb_base + '*/Name');
if (isnull(kbs)) exit(0, 'No display drivers were found.');

nvidia_found = FALSE;
foreach name (kbs)
  if ("NVIDIA" >< name) nvidia_found = TRUE;

if (!nvidia_found) exit(0, 'No NVIDIA display drivers were found.');

report = '';

foreach kb (keys(kbs))
{
  name = kbs[kb];
  # only check NVIDIA drivers
  if ("NVIDIA" >!< name) continue;

  id = kb - kb_base - '/Name';

  version = get_kb_item_or_exit(kb_base + id + '/Version');
  driver_date = get_kb_item_or_exit(kb_base + id + '/DriverDate');

  disp_driver_date = driver_date;

  # convert to something we can pass to ver_compare (YYYY.MM.DD)
  driver_date = split(driver_date, sep:'/', keep:FALSE);
  driver_date = driver_date[2] + '.' + driver_date[0] + '.' + driver_date[1];

  fix = '';

  # 358 Branch
  if (version =~ "^358\." && ver_compare(ver:version, fix:"358.87", strict:FALSE) == -1)
    fix = '358.87';

  # 352 Branch
  if (version =~ "^35[2-4]\." && ver_compare(ver:version, fix:"354.35", strict:FALSE) == -1)
    fix = '354.35';

  # 340 Branch
  if (version =~ "^34[01]." && ver_compare(ver:version, fix:"341.92", strict:FALSE) == -1)
    fix = '341.92';

  if (fix != '')
  {
    report += '\n  Device name    : ' + name +
              '\n  Driver version : ' + version +
              '\n  Driver date    : ' + disp_driver_date + 
              '\n  Fixed version  : ' + fix + '\n';
  }
}
if (report_paranoia < 2) audit(AUDIT_PARANOID);
if (report != '')
{
  if (report_verbosity > 0) security_hole(port:0, extra: report);
  else security_hole(0);
}
else exit(0, "No vulnerable NVIDIA display adapters were found.");