Oracle Solaris Critical Patch Update : apr2015_SRU11_2_9_5_0

2015-04-16T00:00:00
ID SOLARIS_APR2015_SRU11_2_9_5_0.NASL
Type nessus
Reporter Tenable
Modified 2016-05-12T00:00:00

Description

This Solaris system is missing necessary patches to address a critical security update :

  • Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: libelfsign). Supported versions that are affected are 10 and 11.2. Difficult to exploit vulnerability requiring logon to Operating System. Successful attack of this vulnerability can result in unauthorized update, insert or delete access to some Solaris accessible data as well as read access to a subset of Solaris accessible data and ability to cause a partial denial of service (partial DOS) of Solaris. (CVE-2015-0471)

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from the Oracle CPU for apr2015.
#
include("compat.inc");

if (description)
{
  script_id(82818);
  script_version("$Revision: 1.9 $");
  script_cvs_date("$Date: 2016/05/12 14:55:05 $");

  script_cve_id("CVE-2015-0471");
  script_osvdb_id(113251, 117579, 120715, 120716, 120717, 120718, 120719, 120720);

  script_name(english:"Oracle Solaris Critical Patch Update : apr2015_SRU11_2_9_5_0");
  script_summary(english:"Check for the apr2015 CPU");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Solaris system is missing a security patch from CPU
apr2015."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This Solaris system is missing necessary patches to address a critical
security update :

  - Vulnerability in the Solaris component of Oracle Sun
    Systems Products Suite (subcomponent: libelfsign).
    Supported versions that are affected are 10 and 11.2.
    Difficult to exploit vulnerability requiring logon to
    Operating System. Successful attack of this
    vulnerability can result in unauthorized update, insert
    or delete access to some Solaris accessible data as well
    as read access to a subset of Solaris accessible data
    and ability to cause a partial denial of service
    (partial DOS) of Solaris. (CVE-2015-0471)"
  );
  # http://www.oracle.com/ocom/groups/public/@otn/documents/webcontent/2367958.xml
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?245a942f"
  );
  # http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?15c09d3d"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://support.oracle.com/rs?type=doc&id=1993991.1"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Install the apr2015 CPU from the Oracle support website."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Exim GHOST (glibc gethostbyname) Buffer Overflow');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:solaris:11.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2015/05/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/04/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2016 Tenable Network Security, Inc.");
  script_family(english:"Solaris Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Solaris11/release");

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Solaris11/release");
if (isnull(release)) audit(AUDIT_OS_NOT, "Solaris11");


fix_release = "0.5.11-0.175.2.9.0.5.0";

flag = 0;

if (solaris_check_release(release:"0.5.11-0.175.2.9.0.5.0", sru:"11.2.9.5.0") > 0) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:solaris_get_report2());
  else security_warning(0);
  exit(0);
}
audit(AUDIT_OS_RELEASE_NOT, "Solaris", fix_release, release);