4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
6 Medium
AI Score
Confidence
High
0.015 Low
EPSS
Percentile
87.0%
Wireshark is prone to multiple denial of service vulnerabilities.
# SPDX-FileCopyrightText: 2016 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("1.3.6.1.4.1.25623.1.0.808285");
script_version("2024-02-16T05:06:55+0000");
script_cve_id("CVE-2016-6512", "CVE-2016-6513");
script_tag(name:"cvss_base", value:"4.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:N/A:P");
script_tag(name:"last_modification", value:"2024-02-16 05:06:55 +0000 (Fri, 16 Feb 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2017-09-03 01:29:00 +0000 (Sun, 03 Sep 2017)");
script_tag(name:"creation_date", value:"2016-08-09 10:31:32 +0530 (Tue, 09 Aug 2016)");
script_name("Wireshark Multiple Denial of Service Vulnerabilities-01 (Aug 2016) - Windows");
script_tag(name:"summary", value:"Wireshark is prone to multiple denial of service vulnerabilities.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"Multiple flaws exist due to:
- The 'epan/dissectors/packet-wap.c' script omits an overflow check in the
'tvb_get_guintvar' function.
- The 'epan/dissectors/packet-wbxml.c' script does not restrict the recursion
depth.");
script_tag(name:"impact", value:"Successful exploitation will allow remote
attackers to conduct denial of service attack.");
script_tag(name:"affected", value:"Wireshark version 2.0.x before 2.0.5
on Windows.");
script_tag(name:"solution", value:"Upgrade to Wireshark version 2.0.5 or
later.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"registry");
script_xref(name:"URL", value:"http://openwall.com/lists/oss-security/2016/07/28/3");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/92174");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/92172");
script_xref(name:"URL", value:"https://www.wireshark.org/security/wnpa-sec-2016-48.html");
script_xref(name:"URL", value:"https://www.wireshark.org/security/wnpa-sec-2016-49.html");
script_category(ACT_GATHER_INFO);
script_family("Denial of Service");
script_copyright("Copyright (C) 2016 Greenbone AG");
script_dependencies("gb_wireshark_detect_win.nasl");
script_mandatory_keys("Wireshark/Win/Ver");
exit(0);
}
include("version_func.inc");
include("host_details.inc");
if(!wirversion = get_app_version(cpe:CPE)){
exit(0);
}
if(version_in_range(version:wirversion, test_version:"2.0.0", test_version2:"2.0.4"))
{
report = report_fixed_ver(installed_version:wirversion, fixed_version:"2.0.5");
security_message(data:report);
exit(0);
}
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
6 Medium
AI Score
Confidence
High
0.015 Low
EPSS
Percentile
87.0%