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Wireshark Security Update (wnpa-sec-2022-08) - Windows

🗓️ 31 Jul 2025 00:00:00Reported by Copyright (C) 2025 Greenbone AGType 
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Wireshark security update fixes a denial of service vulnerability for versions 3.6.0 to 3.6.8.

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Code
# SPDX-FileCopyrightText: 2025 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:wireshark:wireshark";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.836561");
  script_version("2025-08-01T05:45:36+0000");
  script_cve_id("CVE-2022-3274");
  script_tag(name:"cvss_base", value:"4.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:P/A:N");
  script_tag(name:"last_modification", value:"2025-08-01 05:45:36 +0000 (Fri, 01 Aug 2025)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-09-26 14:05:38 +0000 (Mon, 26 Sep 2022)");
  script_tag(name:"creation_date", value:"2025-07-31 12:16:56 +0530 (Thu, 31 Jul 2025)");
  script_name("Wireshark Security Update (wnpa-sec-2022-08) - Windows");

  script_tag(name:"summary", value:"Wireshark is prone to a denial of service (DoS)
  vulnerability.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present
  on the target host.");

  script_tag(name:"impact", value:"Successful exploitation allows an attacker
  to conduct denial of service attacks.");

  script_tag(name:"affected", value:"Wireshark version 3.6.0 through 3.6.8 on
  Windows.");

  script_tag(name:"solution", value:"Update to version 3.6.9 or later.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"registry");
  script_xref(name:"URL", value:"https://www.wireshark.org/security/wnpa-sec-2022-08.html");
  script_copyright("Copyright (C) 2025 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Denial of Service");
  script_dependencies("gb_wireshark_detect_win.nasl");
  script_mandatory_keys("wireshark/windows/detected");
  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_in_range(version: vers, test_version: "3.6.0", test_version2: "3.6.8")) {
  report = report_fixed_ver(installed_version: vers, fixed_version: "3.6.9", install_path: path);
  security_message(port:0, data:report);
  exit(0);
}

exit(99);

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01 Aug 2025 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 3.13.5
CVSS 37
EPSS0.00408
SSVC
6