7-Zip Qcow Handler Infinite Loop DoS Vulnerability - Windows
🗓️ 27 Nov 2024 00:00:00Reported by Copyright (C) 2024 Greenbone AGType
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10
| Source | Link |
|---|---|
| zerodayinitiative | www.zerodayinitiative.com/advisories/ZDI-24-1606/ |
# SPDX-FileCopyrightText: 2024 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:7-zip:7-zip";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.834787");
script_version("2024-12-12T09:30:20+0000");
script_cve_id("CVE-2024-11612");
script_tag(name:"cvss_base", value:"7.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_tag(name:"last_modification", value:"2024-12-12 09:30:20 +0000 (Thu, 12 Dec 2024)");
script_tag(name:"creation_date", value:"2024-11-27 21:30:03 +0530 (Wed, 27 Nov 2024)");
script_name("7-Zip Qcow Handler Infinite Loop DoS Vulnerability - Windows");
script_tag(name:"summary", value:"7zip is prone to a qcow handler infinite loop denial of service
(DoS) 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 due to an infinite loop in
the CopyCoder processing streams.");
script_tag(name:"impact", value:"Successful exploitation allows an attacker
to conduct denial of service attacks.");
script_tag(name:"affected", value:"7zip version prior to 24.08 on Windows.");
script_tag(name:"solution", value:"Update to version 24.08 or later.");
script_tag(name:"qod_type", value:"registry");
script_xref(name:"URL", value:"https://www.zerodayinitiative.com/advisories/ZDI-24-1606/");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2024 Greenbone AG");
script_family("General");
script_dependencies("gb_7zip_detect_portable_win.nasl");
script_mandatory_keys("7zip/Win/Ver");
script_tag(name:"solution_type", value:"VendorFix");
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:"24.08")) {
report = report_fixed_ver(installed_version:vers, fixed_version:"24.08", install_path:path);
security_message(port:0, data:report);
exit(0);
}
exit(99);
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12 Dec 2024 00:00Current
6.9Medium risk
Vulners AI Score6.9
CVSS 36.5
EPSS0.01703
SSVC