openSUSE Security Update : ruby19 (openSUSE-SU-2013:0376-1)

#%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-2013-167.
#
# The text description of this plugin is (C) SUSE LLC.
#

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

if (description)
{
  script_id(74909);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2012-4464", "CVE-2012-4466", "CVE-2012-4522", "CVE-2012-5371", "CVE-2013-0256");
  script_bugtraq_id(55757, 56115, 56484, 57785);

  script_name(english:"openSUSE Security Update : ruby19 (openSUSE-SU-2013:0376-1)");
  script_summary(english:"Check for the openSUSE-2013-167 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"ruby19 was updated to fix various bugs and security issues: Update to
1.9.3 p385 (bnc#802406)

  - XSS exploit of RDoc documentation generated by rdoc
    (CVE-2013-0256)

  - for other changes see
    /usr/share/doc/packages/ruby19/Changelog

Update to 1.9.3 p327 (bnc#789983)

  - CVE-2012-5371 and plenty of other fixes

Update to 1.9.3 p286 (bnc#783511, bnc#791199)

  - This release includes some security fixes, and many
    other bug fixes. $SAFE escaping vulnerability about
    Exception#to_s / NameError#to_s (CVE-2012-4464,
    CVE-2012-4466)

  - Unintentional file creation caused by inserting an
    illegal NUL character many other bug fixes.
    (CVE-2012-4522) Also following bugfixes and packaging
    fixes were done :

  - make sure the rdoc output is more stable for
    build-compare (new patch ruby-sort-rdoc-output.patch)

  - readd the private header *atomic.h

  - remove build depencency on ca certificates - only
    causing cycles

  - one more header needed for rubygem-ruby-debug-base19

  - install vm_core.h and its dependencies as
    ruby-devel-extra

  - move the provides to the ruby package instead

  - add provides for the internal gems

  - restore the old ruby macros and the gem wrapper script

  - gem_install_wrapper no longer necessary"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=783511"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=789983"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=791199"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=802406"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://lists.opensuse.org/opensuse-updates/2013-03/msg00002.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected ruby19 packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19-devel-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19-doc-ri");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19-tk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby19-tk-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:12.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2013/02/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/06/13");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2021 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 !~ "^(SUSE12\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "12.2", 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:"SUSE12.2", reference:"ruby19-1.9.3.p385-3.18.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"ruby19-debuginfo-1.9.3.p385-3.18.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"ruby19-debugsource-1.9.3.p385-3.18.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"ruby19-devel-1.9.3.p385-3.18.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"ruby19-devel-extra-1.9.3.p385-3.18.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"ruby19-doc-ri-1.9.3.p385-3.18.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"ruby19-tk-1.9.3.p385-3.18.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"ruby19-tk-debuginfo-1.9.3.p385-3.18.1") ) 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, "ruby19");
}