Scientific Linux Security Update : NetworkManager on SL7.x x86_64 (20161103)

2016-12-15T00:00:00
ID SL_20161103_NETWORKMANAGER_ON_SL7_X.NASL
Type nessus
Reporter This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2016-12-15T00:00:00

Description

The following packages have been upgraded to a newer upstream version: NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4), network-manager- applet (1.4.0), libnl3 (3.2.28).

Security Fix(es) :

  • A race condition vulnerability was discovered in NetworkManager. Temporary files were created insecurely when saving or updating connection settings, which could allow local users to read connection secrets such as VPN passwords or WiFi keys. (CVE-2016-0764)

Additional Changes :

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

include("compat.inc");

if (description)
{
  script_id(95833);
  script_version("3.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/02/25");

  script_cve_id("CVE-2016-0764");

  script_name(english:"Scientific Linux Security Update : NetworkManager on SL7.x x86_64 (20161103)");
  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:
"The following packages have been upgraded to a newer upstream version:
NetworkManager (1.4.0), NetworkManager-libreswan (1.2.4),
network-manager- applet (1.4.0), libnl3 (3.2.28).

Security Fix(es) :

  - A race condition vulnerability was discovered in
    NetworkManager. Temporary files were created insecurely
    when saving or updating connection settings, which could
    allow local users to read connection secrets such as VPN
    passwords or WiFi keys. (CVE-2016-0764)

Additional Changes :"
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1612&L=scientific-linux-errata&F=&S=&P=11489
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?cf331f40"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-adsl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-bluetooth");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-config-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-dispatcher-routing-rules");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-glib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-glib-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libnm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libnm-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libreswan");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libreswan-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-libreswan-gnome");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-team");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-tui");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-wifi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:NetworkManager-wwan");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-cli");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnl3-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnm-gtk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnm-gtk-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnma");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libnma-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:network-manager-applet");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:network-manager-applet-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nm-connection-editor");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/07/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/12/15");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2020 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);


flag = 0;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-adsl-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-bluetooth-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-config-server-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-debuginfo-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", reference:"NetworkManager-dispatcher-routing-rules-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-glib-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-glib-devel-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libnm-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libnm-devel-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libreswan-1.2.4-1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libreswan-debuginfo-1.2.4-1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-libreswan-gnome-1.2.4-1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-team-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-tui-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-wifi-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"NetworkManager-wwan-1.4.0-12.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-3.2.28-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-cli-3.2.28-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-debuginfo-3.2.28-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-devel-3.2.28-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnl3-doc-3.2.28-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnm-gtk-1.4.0-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnm-gtk-devel-1.4.0-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnma-1.4.0-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"libnma-devel-1.4.0-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"network-manager-applet-1.4.0-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"network-manager-applet-debuginfo-1.4.0-2.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"nm-connection-editor-1.4.0-2.el7")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_NOTE,
    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, "NetworkManager / NetworkManager-adsl / NetworkManager-bluetooth / etc");
}