Oracle Solaris Critical Patch Update : apr2018_SRU11_3_27_4_0

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from the Oracle CPU for apr2018.
#

include('compat.inc');

if (description)
{
  script_id(109172);
  script_version("1.9");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/10/21");

  script_cve_id("CVE-2018-2563");

  script_name(english:"Oracle Solaris Critical Patch Update : apr2018_SRU11_3_27_4_0");

  script_set_attribute(attribute:"synopsis", value:
"The remote Solaris system is missing a security patch from CPU
apr2018.");
  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: LDAP Library).
    Supported versions that are affected are 10 and 11.3.
    Difficult to exploit vulnerability allows low privileged
    attacker with network access via LDAP to compromise
    Solaris. Successful attacks of this vulnerability can
    result in unauthorized update, insert or delete access
    to some of Solaris accessible data as well as
    unauthorized read access to a subset of Solaris
    accessible data. (CVE-2018-2563)");
  script_set_attribute(attribute:"see_also", value:"https://support.oracle.com/epmos/faces/DocumentDisplay?id=2379155.1");
  # https://www.oracle.com/ocom/groups/public/@otn/documents/webcontent/4422902.xml
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?64303a9a");
  script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/security-alerts/cpuapr2018.html");
  script_set_attribute(attribute:"solution", value:
"Install the apr2018 CPU from the Oracle support website.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-2563");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/04/19");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/04/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/04/20");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:solaris:11.3");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Solaris Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2018-2025 and is owned by Tenable, Inc. or an Affiliate thereof.");

  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 = "0.5.11-0.175.3.27.0.4.0";

flag = 0;

if (solaris_check_release(release:"0.5.11-0.175.3.27.0.4.0", sru:"11.3.27.4.0") > 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);