Debian DLA-1878-1 : 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-1878-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(127820);
  script_version("1.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/06");

  script_cve_id("CVE-2019-11041", "CVE-2019-11042");

  script_name(english:"Debian DLA-1878-1 : php5 security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"Two heap buffer overflows were found in the EXIF parsing code of PHP,
a widely-used open source general purpose scripting language.

For Debian 8 'Jessie', these problems have been fixed in version
5.6.40+dfsg-0+deb8u5.

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/2019/08/msg00010.html");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/jessie/php5");
  script_set_attribute(attribute:"solution", value:
"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-11042");

  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:"2019/08/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/13");

  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-phpdbg");
  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-readline");
  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:8.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Debian Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  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:"8.0", prefix:"libapache2-mod-php5", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"libapache2-mod-php5filter", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"libphp5-embed", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php-pear", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-cgi", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-cli", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-common", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-curl", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-dbg", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-dev", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-enchant", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-fpm", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-gd", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-gmp", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-imap", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-interbase", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-intl", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-ldap", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mcrypt", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mysql", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mysqlnd", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-odbc", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-pgsql", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-phpdbg", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-pspell", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-readline", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-recode", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-snmp", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-sqlite", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-sybase", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-tidy", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-xmlrpc", reference:"5.6.40+dfsg-0+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"php5-xsl", reference:"5.6.40+dfsg-0+deb8u5")) flag++;

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