CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
88.7%
LibreOffice is prone to a memory corruption vulnerability.
# SPDX-FileCopyrightText: 2018 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
CPE = "cpe:/a:libreoffice:libreoffice";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.813088");
script_version("2024-02-15T05:05:40+0000");
script_cve_id("CVE-2018-10119");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_tag(name:"last_modification", value:"2024-02-15 05:05:40 +0000 (Thu, 15 Feb 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/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:"2019-03-05 21:21:00 +0000 (Tue, 05 Mar 2019)");
script_tag(name:"creation_date", value:"2018-04-17 12:10:45 +0530 (Tue, 17 Apr 2018)");
script_name("LibreOffice 'StgSmallStrm' Function Memory Corruption Vulnerability - Windows");
script_tag(name:"summary", value:"LibreOffice is prone to a memory corruption vulnerability.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"The flaw exists as 'sot/source/sdstor/stgstrms.cxx'
in LibreOffice uses an incorrect integer data type in the StgSmallStrm class.");
script_tag(name:"impact", value:"Successful exploitation will allow remote
attackers to cause a denial of service (use-after-free with write access) or
possibly have unspecified other impact.");
script_tag(name:"affected", value:"LibreOffice before 5.4.5.1 and 6.x before
6.0.1.1 on Windows.");
script_tag(name:"solution", value:"Upgrade to LibreOffice version 5.4.5.1 or
6.0.1.1 or later. Please see the references for more information.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"registry");
script_xref(name:"URL", value:"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5747");
script_copyright("Copyright (C) 2018 Greenbone AG");
script_category(ACT_GATHER_INFO);
script_family("General");
script_dependencies("gb_libreoffice_detect_portable_win.nasl");
script_mandatory_keys("LibreOffice/Win/Ver");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
if(!infos = get_app_version_and_location(cpe:CPE, exit_no_version:TRUE)) exit(0);
vers = infos['version'];
path = infos['location'];
if(version_is_less(version:vers, test_version:"5.4.5.1")){
fix = "5.4.5.1";
}
else if(vers =~ "^6\." && version_is_less(version:vers, test_version:"6.0.1.1")){
fix = "6.0.1.1";
}
if(fix)
{
report = report_fixed_ver(installed_version:vers, fixed_version:fix, install_path:path);
security_message(data:report);
exit(0);
}
exit(0);
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
88.7%