Debian DLA-1813-1 : php5 security update

2019-06-04T00:00:00
ID DEBIAN_DLA-1813.NASL
Type nessus
Reporter This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2019-06-04T00:00:00

Description

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.

                                        
                                            #%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("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

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

  script_name(english:"Debian DLA-1813-1 : 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:
"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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  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:"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:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2021 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:"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");