openSUSE Security Update : postgresql96 (openSUSE-2018-638)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-638.
#
# The text description of this plugin is (C) SUSE LLC.
#

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

if (description)
{
  script_id(110588);
  script_version("1.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2018-1115");

  script_name(english:"openSUSE Security Update : postgresql96 (openSUSE-2018-638)");
  script_summary(english:"Check for the openSUSE-2018-638 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"PostgreSQL was updated to 9.6.9 fixing bugs and security issues :

Release notes :

- https://www.postgresql.org/about/news/1851/

- https://www.postgresql.org/docs/current/static/release-9-6-9.html

  A dump/restore is not required for those running 9.6.X.
  However, if you use the adminpack extension, you should
  update it as per the first changelog entry below. Also, if
  the function marking mistakes mentioned in the second and
  third changelog entries below affect you, you will want to
  take steps to correct your database catalogs.

Security issue fixed :

  - CVE-2018-1115: Remove public execute privilege from
    contrib/adminpack's pg_logfile_rotate() function
    pg_logfile_rotate() is a deprecated wrapper for the core
    function pg_rotate_logfile(). When that function was
    changed to rely on SQL privileges for access control
    rather than a hard-coded superuser check,
    pg_logfile_rotate() should have been updated as well,
    but the need for this was missed. Hence, if adminpack is
    installed, any user could request a logfile rotation,
    creating a minor security issue. After installing this
    update, administrators should update adminpack by
    performing ALTER EXTENSION adminpack UPDATE in each
    database in which adminpack is installed. (bsc#1091610)

This update was imported from the SUSE:SLE-12:Update update project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1091610"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.postgresql.org/about/news/1851/"
  );
  # https://www.postgresql.org/docs/current/static/release-9-6-9.html
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.postgresql.org/docs/current/release-9-6-9.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected postgresql96 packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libecpg6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libecpg6-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libecpg6-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libecpg6-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpq5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpq5-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpq5-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpq5-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-contrib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-contrib-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-devel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-libs-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-plperl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-plperl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-plpython");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-plpython-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-pltcl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-pltcl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-server-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:postgresql96-test");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/06/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/06/18");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

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

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.3", reference:"libecpg6-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libecpg6-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libpq5-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libpq5-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-contrib-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-contrib-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-debugsource-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-devel-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-devel-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-libs-debugsource-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-plperl-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-plperl-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-plpython-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-plpython-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-pltcl-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-pltcl-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-server-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-server-debuginfo-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"postgresql96-test-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libecpg6-32bit-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libecpg6-debuginfo-32bit-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libpq5-32bit-9.6.9-18.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libpq5-debuginfo-32bit-9.6.9-18.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libecpg6-32bit / libecpg6 / libecpg6-debuginfo-32bit / etc");
}