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nessusThis script is Copyright (C) 2014-2021 and is owned by Tenable, Inc. or an Affiliate thereof.OPENSUSE-2014-454.NASL
HistoryJul 04, 2014 - 12:00 a.m.

openSUSE Security Update : memcached (openSUSE-SU-2014:0867-1)

2014-07-0400:00:00
This script is Copyright (C) 2014-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
9

memcached was updated to version 1.4.20 to fix five security issues.

These security issues were fixed :

  • DoS when printing out keys to be deleted in verbose mode (CVE-2013-0179)

  • Remote DoS (crash) via a request that triggers ‘unbounded key print’ (CVE-2013-7291)

  • Remote DoS (segmentation fault) via a request to delete a key (CVE-2013-7290)

  • SASL authentication allows wrong credentials to access memcache (CVE-2013-7239)

  • Remote DoS (CVE-2011-4971)

#%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-2014-454.
#
# The text description of this plugin is (C) SUSE LLC.
#

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

if (description)
{
  script_id(76365);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2011-4971", "CVE-2013-0179", "CVE-2013-7239", "CVE-2013-7290", "CVE-2013-7291");

  script_name(english:"openSUSE Security Update : memcached (openSUSE-SU-2014:0867-1)");
  script_summary(english:"Check for the openSUSE-2014-454 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"memcached was updated to version 1.4.20 to fix five security issues.

These security issues were fixed :

  - DoS when printing out keys to be deleted in verbose mode
    (CVE-2013-0179)

  - Remote DoS (crash) via a request that triggers
    'unbounded key print' (CVE-2013-7291)

  - Remote DoS (segmentation fault) via a request to delete
    a key (CVE-2013-7290)

  - SASL authentication allows wrong credentials to access
    memcache (CVE-2013-7239)

  - Remote DoS (CVE-2011-4971)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=798458"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=817781"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=857188"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=858676"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=858677"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://lists.opensuse.org/opensuse-updates/2014-07/msg00011.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected memcached packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:memcached");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:memcached-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:memcached-debugsource");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:12.3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:13.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2014/06/25");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/07/04");
  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\.3|SUSE13\.1)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "12.3 / 13.1", 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:"SUSE12.3", reference:"memcached-1.4.20-3.4.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"memcached-debuginfo-1.4.20-3.4.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"memcached-debugsource-1.4.20-3.4.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"memcached-1.4.20-6.4.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"memcached-debuginfo-1.4.20-6.4.1") ) flag++;
if ( rpm_check(release:"SUSE13.1", reference:"memcached-debugsource-1.4.20-6.4.1") ) 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, "memcached");
}