Adobe Flash Player Arbitrary Code Execution Vulnerability (APSA11-02) - Linux

# SPDX-FileCopyrightText: 2011 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("1.3.6.1.4.1.25623.1.0.801922");
  script_version("2024-02-02T05:06:11+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:11 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"creation_date", value:"2011-04-22 16:38:12 +0200 (Fri, 22 Apr 2011)");
  script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
  script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
  script_cve_id("CVE-2011-0611");
  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_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2024-02-02 02:39:19 +0000 (Fri, 02 Feb 2024)");
  script_name("Adobe Flash Player Arbitrary Code Execution Vulnerability (APSA11-02) - Linux");
  script_xref(name:"URL", value:"https://www.kb.cert.org/vuls/id/230057");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/47314");
  script_xref(name:"URL", value:"http://www.adobe.com/support/security/advisories/apsa11-02.html");
  script_xref(name:"URL", value:"http://blogs.adobe.com/psirt/2011/04/security-advisory-for-adobe-flash-player-adobe-reader-and-acrobat-apsa11-02.html");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("General");
  script_dependencies("gb_adobe_flash_player_detect_lin.nasl");
  script_mandatory_keys("AdobeFlashPlayer/Linux/Ver");
  script_tag(name:"impact", value:"Successful exploitation will let attackers to corrupt memory
and execute arbitrary code on the system with elevated privileges.");
  script_tag(name:"affected", value:"Adobe Flash Player version 10.2.153.1 and prior on Linux");
  script_tag(name:"insight", value:"The flaw is due to an error in handling 'SWF' file in adobe flash
player, which allows attackers to execute arbitrary code or cause a denial
of service via crafted flash content.");
  script_tag(name:"solution", value:"Upgrade adobe flash player to version 10.2.159.1 or later,
Update Adobe Reader/Acrobat to version 9.4.4 or 10.0.3 or later.");
  script_tag(name:"summary", value:"Adobe Flash Player is prone to a code execution vulnerability.");
  script_tag(name:"qod_type", value:"executable_version");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}


include("version_func.inc");

flashVer = get_kb_item("AdobeFlashPlayer/Linux/Ver");
flashVer = ereg_replace(pattern:",", string:flashVer, replace: ".");
if(flashVer)
{
  if(version_is_less_equal(version:flashVer, test_version:"10.2.153.1")){
    report = report_fixed_ver(installed_version:flashVer, vulnerable_range:"Less than or equal to 10.2.153.1");
    security_message(port: 0, data: report);
  }
}