Debian DLA-1813-1 : 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-1813-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(125682);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/17");

  script_cve_id("CVE-2019-11039", "CVE-2019-11040");

  script_name(english:"Debian DLA-1813-1 : 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 vulnerabilities were found in PHP, a widely-used open source
general purpose scripting language.

CVE-2019-11039

An integer underflow in the iconv module could be exploited to trigger
an out of bounds read.

CVE-2019-11040

A heap buffer overflow was discovered in the EXIF parsing code.

For Debian 8 'Jessie', these problems have been fixed in version
5.6.40+dfsg-0+deb8u4.

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/2019/06/msg00000.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:L/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:N/S:U/C:H/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-2019-11040");

  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:"2019/06/19");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/06/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/06/04");

  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+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"libapache2-mod-php5filter", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"libphp5-embed", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php-pear", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-cgi", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-cli", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-common", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-curl", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-dbg", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-dev", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-enchant", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-fpm", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-gd", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-gmp", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-imap", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-interbase", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-intl", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-ldap", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mcrypt", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mysql", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mysqlnd", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-odbc", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-pgsql", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-phpdbg", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-pspell", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-readline", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-recode", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-snmp", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-sqlite", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-sybase", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-tidy", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-xmlrpc", reference:"5.6.40+dfsg-0+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"php5-xsl", reference:"5.6.40+dfsg-0+deb8u4")) 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");