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openvasCopyright (C) 2011 Greenbone AGOPENVAS:1361412562310902399
HistoryJul 27, 2011 - 12:00 a.m.

LibreOffice LWP File Processing Multiple Buffer Overflow Vulnerabilities - Windows

2011-07-2700:00:00
Copyright (C) 2011 Greenbone AG
plugins.openvas.org
12

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

6.9 Medium

AI Score

Confidence

Low

0.124 Low

EPSS

Percentile

95.4%

LibreOffice is prone to multiple buffer overflow vulnerabilities.

# 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("1.3.6.1.4.1.25623.1.0.902399");
  script_version("2024-02-15T05:05:39+0000");
  script_tag(name:"last_modification", value:"2024-02-15 05:05:39 +0000 (Thu, 15 Feb 2024)");
  script_tag(name:"creation_date", value:"2011-07-27 09:16:39 +0200 (Wed, 27 Jul 2011)");
  script_cve_id("CVE-2011-2685");
  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("LibreOffice LWP File Processing Multiple Buffer Overflow Vulnerabilities - Windows");
  script_xref(name:"URL", value:"http://secunia.com/advisories/44996/");
  script_xref(name:"URL", value:"http://www.kb.cert.org/vuls/id/953183");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("Buffer overflow");
  script_dependencies("gb_libreoffice_detect_portable_win.nasl");
  script_mandatory_keys("LibreOffice/Win/Ver");
  script_tag(name:"insight", value:"The flaws are due to errors in the import filter when processing Lotus
  Word Pro (LWP) files and can be exploited to cause a stack-based buffer
  overflow via a specially crafted file.");
  script_tag(name:"solution", value:"Upgrade to LibreOffice version 3.3.3 or 3.4.0 or later.");
  script_tag(name:"summary", value:"LibreOffice is prone to multiple buffer overflow vulnerabilities.");
  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers to execute arbitrary code.");
  script_tag(name:"affected", value:"LibreOffice version prior to 3.3.3");
  script_tag(name:"qod_type", value:"registry");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}

include("version_func.inc");

officeVer = get_kb_item("LibreOffice/Win/Ver");
if(!officeVer){
  exit(0);
}

if(version_is_less(version:officeVer, test_version:"3.3.301")){
  report = report_fixed_ver(installed_version:officeVer, fixed_version:"3.3.301");
  security_message(port: 0, data: report);
}

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

6.9 Medium

AI Score

Confidence

Low

0.124 Low

EPSS

Percentile

95.4%