Scientific Linux Security Update : php on SL7.x x86_64 (20171115)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#

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

if (description)
{
  script_id(104624);
  script_version("3.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");

  script_cve_id("CVE-2016-10167", "CVE-2016-10168");

  script_name(english:"Scientific Linux Security Update : php on SL7.x x86_64 (20171115)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Scientific Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Security Fix(es) :

  - A NULL pointer dereference flaw was found in libgd. An
    attacker could use a specially crafted .gd2 file to
    cause an application linked with libgd to crash, leading
    to denial of service. (CVE-2016-10167)

  - An integer overflow flaw, leading to a heap-based buffer
    overflow was found in the way libgd read some specially
    crafted gd2 files. A remote attacker could use this flaw
    to crash an application compiled with libgd or in
    certain cases execute arbitrary code with the privileges
    of the user running that application. (CVE-2016-10168)"
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1711&L=scientific-linux-errata&F=&S=&P=511
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?a758fc39"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-bcmath");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-cli");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-dba");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-embedded");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-enchant");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-fpm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-gd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-intl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-ldap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-mbstring");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-mysqlnd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-odbc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-pdo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-pgsql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-process");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-pspell");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-recode");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-snmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-soap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-xml");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:php-xmlrpc");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/03/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/16");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Scientific Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 7.x", "Scientific Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);
if ("x86_64" >!< cpu) audit(AUDIT_ARCH_NOT, "x86_64", cpu);


flag = 0;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-bcmath-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-cli-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-common-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-dba-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-debuginfo-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-devel-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-embedded-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-enchant-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-fpm-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-gd-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-intl-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-ldap-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-mbstring-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-mysql-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-mysqlnd-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-odbc-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-pdo-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-pgsql-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-process-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-pspell-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-recode-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-snmp-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-soap-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-xml-5.4.16-43.el7_4")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"php-xmlrpc-5.4.16-43.el7_4")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "php / php-bcmath / php-cli / php-common / php-dba / php-debuginfo / etc");
}