Debian DLA-2124-1 : 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-2124-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(134175);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/25");

  script_cve_id("CVE-2020-7059", "CVE-2020-7060");

  script_name(english:"Debian DLA-2124-1 : 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 issues have been found in php5, a server-side, HTML-embedded
scripting language. Both issues are related to crafted data that could
lead to reading after an allocated buffer and result in information
disclosure or crash.

For Debian 8 'Jessie', these problems have been fixed in version
5.6.40+dfsg-0+deb8u9.

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/2020/02/msg00030.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-2020-7060");

  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:"2020/02/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/02/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/03/02");

  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) 2020-2024 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+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"libapache2-mod-php5filter", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"libphp5-embed", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php-pear", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-cgi", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-cli", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-common", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-curl", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-dbg", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-dev", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-enchant", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-fpm", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-gd", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-gmp", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-imap", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-interbase", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-intl", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-ldap", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mcrypt", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mysql", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-mysqlnd", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-odbc", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-pgsql", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-phpdbg", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-pspell", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-readline", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-recode", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-snmp", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-sqlite", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-sybase", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-tidy", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-xmlrpc", reference:"5.6.40+dfsg-0+deb8u9")) flag++;
if (deb_check(release:"8.0", prefix:"php5-xsl", reference:"5.6.40+dfsg-0+deb8u9")) 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");