Mac OS X : Apple Safari < 4.0.3

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(40553);
  script_version("1.14");
  script_cvs_date("Date: 2018/07/14  1:59:35");

  script_cve_id(
    "CVE-2009-2195", 
    "CVE-2009-2196",
    "CVE-2009-2199",
    "CVE-2009-2200"
  );
  script_bugtraq_id(36022, 36023, 36024, 36026);

  script_name(english:"Mac OS X : Apple Safari < 4.0.3");
  script_summary(english:"Check the Safari SourceVersion");

  script_set_attribute(
    attribute:"synopsis",
    value:
"The remote host contains a web browser that is affected by several
vulnerabilities."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The version of Apple Safari installed on the remote Mac OS X host is
earlier than 4.0.3.  As such, it is potentially affected by several
issues :

  - A vulnerability in WebKit's parsing of floating point
    numbers may allow for remote code execution.
    (CVE-2009-2195)

  - A vulnerability in Safari may allow a malicious website to
    be promoted in Safari's Top Sites. (CVE-2009-2196)

  - A vulnerability in how WebKit renders a URL with look-
    alike characters could be used to masquerade a website.
    (CVE-2009-2199)

  - A vulnerability in WebKit may lead to the disclosure of
    sensitive information. (CVE-2009-2200)"
  );
  script_set_attribute(
    attribute:"see_also", 
    value:"http://support.apple.com/kb/HT3733"
  );
  script_set_attribute(
    attribute:"see_also", 
    value:"http://lists.apple.com/archives/security-announce/2009/Aug/msg00002.html"
  );
  script_set_attribute(
    attribute:"see_also", 
    value:"http://www.securityfocus.com/advisories/17616"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade to Apple Safari 4.0.3 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  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_cwe_id(119, 200);

  script_set_attribute(attribute:"patch_publication_date", value:"2009/08/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/08/11");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:safari");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"MacOS X Local Security Checks");
 
  script_copyright(english:"This script is Copyright (C) 2009-2018 Tenable Network Security, Inc.");
 
  script_dependencies("macosx_Safari31.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/uname", "Host/MacOSX/Version", "MacOSX/Safari/Installed");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
os = get_kb_item("Host/MacOSX/Version");
if (!os) audit(AUDIT_OS_NOT, "Mac OS X");

uname = get_kb_item_or_exit("Host/uname");
if (!egrep(pattern:"Darwin.* (8\.|9\.[0-8]\.)", string:uname)) audit(AUDIT_OS_NOT, "Mac OS X 10.4 / 10.5");


get_kb_item_or_exit("MacOSX/Safari/Installed");
path = get_kb_item_or_exit("MacOSX/Safari/Path", exit_code:1);
version = get_kb_item_or_exit("MacOSX/Safari/Version", exit_code:1);

fixed_version = "4.0.3";

if (ver_compare(ver:version, fix:fixed_version, strict:FALSE) == -1)
{
  if (report_verbosity > 0)
  {
    report = 
      '\n  Installed version : ' + version + 
      '\n  Fixed version     : ' + fixed_version + '\n';
    security_hole(port:0, extra:report);
  }
  else security_hole(0);
}
else audit(AUDIT_INST_VER_NOT_VULN, "Safari", version);