CA Multiple Products 'arclib' Component DoS Vulnerability - Windows

# SPDX-FileCopyrightText: 2009 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.900967");
  script_version("2025-03-05T05:38:52+0000");
  script_tag(name:"last_modification", value:"2025-03-05 05:38:52 +0000 (Wed, 05 Mar 2025)");
  script_tag(name:"creation_date", value:"2009-10-29 07:53:15 +0100 (Thu, 29 Oct 2009)");
  script_tag(name:"cvss_base", value:"9.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_cve_id("CVE-2009-3587", "CVE-2009-3588");
  script_name("CA Multiple Products 'arclib' Component DoS Vulnerability - Windows");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2009 Greenbone AG");
  script_family("Denial of Service");
  script_dependencies("secpod_ca_mult_prdts_detect_win.nasl");
  script_mandatory_keys("CA/Multiple_Products/Win/Installed");
  script_require_ports(139, 445);

  script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/53697");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/36653");
  script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/53698");
  script_xref(name:"URL", value:"http://www.vupen.com/english/advisories/2009/2852");
  script_xref(name:"URL", value:"https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=218878");

  script_tag(name:"impact", value:"Remote attackers can exploit this issue to execute arbitrary code and
  crash the service on affected systems via specially crafted RAR files.");

  script_tag(name:"affected", value:"eTrust EZ Antivirus 7.1

  CA Anti-Virus 2007 through 2008

  CA Internet Security Suite 2007 through Plus 2009");

  script_tag(name:"insight", value:"Multiple errors occur in the arclib component of the CA Anti-Virus engine
  due to improper handling of RAR files.");

  script_tag(name:"summary", value:"CA Multiple Products is prone to a denial of service (DoS) vulnerability.");

  script_tag(name:"solution", value:"Apply the appropriate patches from the referenced advisory.");

  script_tag(name:"qod_type", value:"registry");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}

include("smb_nt.inc");
include("version_func.inc");
include("secpod_smb_func.inc");

ezavVer = get_kb_item("CA/eTrust-EZ-AV/Win/Ver");
caavVer = get_kb_item("CA/AV/Win/Ver");
caissVer = get_kb_item("CA/ISS/Win/Ver");

if(ezavVer =~ "^7\.1" || caavVer =~ "^(8|9|10)\..*" ||
   caissVer =~ "^(3|4|5)\..*") {

  dllPath = registry_get_sz(key:"SOFTWARE\ComputerAssociates\ISafe", item:"ArclibDllPath");
  share = ereg_replace(pattern:"([A-Z]):.*", replace:"\1$", string:dllPath);
  file = ereg_replace(pattern:"[A-Z]:(.*)", replace:"\1", string:dllPath);

  dllVer = GetVer(file:file, share:share);
  if(dllVer && version_is_less(version:dllVer, test_version:"8.1.4.0")) {
    report = report_fixed_ver(installed_version:dllVer, fixed_version:"See references");
    security_message(port:0, data:report);
  }
}