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nessusThis script is Copyright (C) 2015-2021 and is owned by Tenable, Inc. or an Affiliate thereof.FREEBSD_PKG_787EF75E44DA11E593AD002590263BF5.NASL
HistoryAug 18, 2015 - 12:00 a.m.

FreeBSD : php5 -- multiple vulnerabilities (787ef75e-44da-11e5-93ad-002590263bf5)

2015-08-1800:00:00
This script is Copyright (C) 2015-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
20

CVSS2

7.5

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

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS

0.022

Percentile

89.8%

The PHP project reports :

Core :

  • Fixed bug #69793 (Remotely triggerable stack exhaustion via recursive method calls).

  • Fixed bug #70121 (unserialize() could lead to unexpected methods execution / NULL pointer deref).

OpenSSL :

  • Fixed bug #70014 (openssl_random_pseudo_bytes() is not cryptographically secure).

Phar :

  • Improved fix for bug #69441.

  • Fixed bug #70019 (Files extracted from archive may be placed outside of destination directory).

SOAP :

  • Fixed bug #70081 (SoapClient info leak / NULL pointer dereference via multiple type confusions).

SPL :

  • Fixed bug #70068 (Dangling pointer in the unserialization of ArrayObject items).

  • Fixed bug #70166 (Use After Free Vulnerability in unserialize() with SPLArrayObject).

  • Fixed bug #70168 (Use After Free Vulnerability in unserialize() with SplObjectStorage).

  • Fixed bug #70169 (Use After Free Vulnerability in unserialize() with SplDoublyLinkedList).

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2018 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(85484);
  script_version("2.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2015-6831", "CVE-2015-6832", "CVE-2015-6833");

  script_name(english:"FreeBSD : php5 -- multiple vulnerabilities (787ef75e-44da-11e5-93ad-002590263bf5)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The PHP project reports :

Core :

- Fixed bug #69793 (Remotely triggerable stack exhaustion via
recursive method calls).

- Fixed bug #70121 (unserialize() could lead to unexpected methods
execution / NULL pointer deref).

OpenSSL :

- Fixed bug #70014 (openssl_random_pseudo_bytes() is not
cryptographically secure).

Phar :

- Improved fix for bug #69441.

- Fixed bug #70019 (Files extracted from archive may be placed outside
of destination directory).

SOAP :

- Fixed bug #70081 (SoapClient info leak / NULL pointer dereference
via multiple type confusions).

SPL :

- Fixed bug #70068 (Dangling pointer in the unserialization of
ArrayObject items).

- Fixed bug #70166 (Use After Free Vulnerability in unserialize() with
SPLArrayObject).

- Fixed bug #70168 (Use After Free Vulnerability in unserialize() with
SplObjectStorage).

- Fixed bug #70169 (Use After Free Vulnerability in unserialize() with
SplDoublyLinkedList)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://php.net/ChangeLog-5.php#5.4.44"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://php.net/ChangeLog-5.php#5.5.28"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://php.net/ChangeLog-5.php#5.6.12"
  );
  # https://vuxml.freebsd.org/freebsd/787ef75e-44da-11e5-93ad-002590263bf5.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?21231517"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php5-openssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php5-phar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php5-soap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php55");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php55-openssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php55-phar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php55-soap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php56");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php56-openssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php56-phar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:php56-soap");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/08/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/08/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/08/18");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


include("audit.inc");
include("freebsd_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"php5<5.4.44")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php5-openssl<5.4.44")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php5-phar<5.4.44")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php5-soap<5.4.44")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php55<5.5.28")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php55-openssl<5.5.28")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php55-phar<5.5.28")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php55-soap<5.5.28")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php56<5.6.12")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php56-openssl<5.6.12")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php56-phar<5.6.12")) flag++;
if (pkg_test(save_report:TRUE, pkg:"php56-soap<5.6.12")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

CVSS2

7.5

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

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS

0.022

Percentile

89.8%