SWFTools Multiple Integer Overflow Vulnerabilities

# SPDX-FileCopyrightText: 2010 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("1.3.6.1.4.1.25623.1.0.801439");
  script_version("2023-07-28T16:09:07+0000");
  script_tag(name:"last_modification", value:"2023-07-28 16:09:07 +0000 (Fri, 28 Jul 2023)");
  script_tag(name:"creation_date", value:"2010-08-19 10:23:11 +0200 (Thu, 19 Aug 2010)");
  script_cve_id("CVE-2010-1516");
  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_name("SWFTools Multiple Integer Overflow Vulnerabilities");
  script_xref(name:"URL", value:"http://secunia.com/advisories/39970");
  script_xref(name:"URL", value:"http://secunia.com/secunia_research/2010-80/");
  script_xref(name:"URL", value:"http://www.securityfocus.com/archive/1/archive/1/513102/100/0/threaded");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2010 Greenbone AG");
  script_family("Buffer overflow");
  script_dependencies("gb_swftools_detect_lin.nasl");
  script_mandatory_keys("SWFTools/Ver");
  script_tag(name:"insight", value:"The flaws are due to an error within the 'getPNG()' function in
'lib/png.c' and 'jpeg_load()' function in 'lib/jpeg.c'.");
  script_tag(name:"solution", value:"Upgrade to version 0.9.2 or later.");
  script_tag(name:"summary", value:"SWFTools is prone to multiple integer overflow vulnerabilities.");
  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers to cause a
heap-based buffer overflow via specially crafted JPEG and PNG images.");
  script_tag(name:"affected", value:"SWFTools version 0.9.1 and prior.");
  script_tag(name:"qod_type", value:"executable_version");
  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name:"URL", value:"http://www.swftools.org/download.html");
  exit(0);
}


include("ssh_func.inc");
include("version_func.inc");

swfVer = get_kb_item("SWFTools/Ver");
if(swfVer != NULL)
{
  if(version_is_less_equal(version:swfVer, test_version:"0.9.1")){
      report = report_fixed_ver(installed_version:swfVer, vulnerable_range:"Less than or equal to 0.9.1");
      security_message(port: 0, data: report);
  }
}