Debian DLA-533-1 : php5 security update

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-533-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(91900);
  script_version("2.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

  script_cve_id("CVE-2016-5093", "CVE-2016-5094", "CVE-2016-5095", "CVE-2016-5096");

  script_name(english:"Debian DLA-533-1 : php5 security update");
  script_summary(english:"Checks dpkg output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"  - CVE-2016-5093.patch Absence of null character causes
    unexpected zend_string length and leaks heap memory. The
    test script uses locale_get_primary_language to reach
    get_icu_value_internal but there are some other
    functions that also trigger this issue:
    locale_canonicalize, locale_filter_matches,
    locale_lookup, locale_parse

  - CVE-2016-5094.patch don't create strings with lengths
    outside int range

  - CVE-2016-5095.patch similar to CVE-2016-5094 don't
    create strings with lengths outside int range

  - CVE-2016-5096.patch int/size_t confusion in fread

  - CVE-TEMP-bug-70661.patch bug70661: Use After Free
    Vulnerability in WDDX Packet Deserialization

  - CVE-TEMP-bug-70728.patch bug70728: Type Confusion
    Vulnerability in PHP_to_XMLRPC_worker()

  - CVE-TEMP-bug-70741.patch bug70741: Session WDDX Packet
    Deserialization Type Confusion Vulnerability

  - CVE-TEMP-bug-70480-raw.patch bug70480:
    php_url_parse_ex() buffer overflow read

For Debian 7 'Wheezy', these problems have been fixed in version
5.4.45-0+deb7u4.

We recommend that you upgrade your php5 packages.

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA 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://lists.debian.org/debian-lts-announce/2016/06/msg00034.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/wheezy/php5"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  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:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/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:debian:debian_linux:libapache2-mod-php5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libapache2-mod-php5filter");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libphp5-embed");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php-pear");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-cgi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-cli");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-curl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-enchant");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-fpm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-gd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-gmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-imap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-interbase");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-intl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-ldap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-mcrypt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-mysqlnd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-odbc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-pgsql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-pspell");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-recode");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-snmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-sqlite");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-sybase");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-tidy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-xmlrpc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:php5-xsl");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2016/06/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/07/01");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

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

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"7.0", prefix:"libapache2-mod-php5", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"libapache2-mod-php5filter", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"libphp5-embed", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php-pear", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-cgi", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-cli", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-common", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-curl", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-dbg", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-dev", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-enchant", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-fpm", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-gd", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-gmp", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-imap", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-interbase", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-intl", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-ldap", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-mcrypt", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-mysql", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-mysqlnd", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-odbc", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-pgsql", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-pspell", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-recode", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-snmp", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-sqlite", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-sybase", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-tidy", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-xmlrpc", reference:"5.4.45-0+deb7u4")) flag++;
if (deb_check(release:"7.0", prefix:"php5-xsl", reference:"5.4.45-0+deb7u4")) flag++;

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