CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
AI Score
Confidence
Low
EPSS
Percentile
26.0%
BullGuard AntiVirus is prone to a local privilege escalation vulnerability.
# SPDX-FileCopyrightText: 2015 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:bullguard:antivirus";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.805275");
script_version("2023-07-25T05:05:58+0000");
script_cve_id("CVE-2014-9642");
script_tag(name:"cvss_base", value:"7.2");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2023-07-25 05:05:58 +0000 (Tue, 25 Jul 2023)");
script_tag(name:"creation_date", value:"2015-02-12 17:10:23 +0530 (Thu, 12 Feb 2015)");
script_name("BullGuard AntiVirus 'BdAgent.sys' Driver Local Privilege Escalation Vulnerability");
script_tag(name:"summary", value:"BullGuard AntiVirus is prone to a local privilege escalation 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 error in the
BdAgent.sys driver that is triggered when handling various IOCTLs");
script_tag(name:"impact", value:"Successful exploitation will allow local
attacker to write data to an arbitrary memory location, leading to code
execution with kernel-level privileges.");
script_tag(name:"affected", value:"BullGuard AntiVirus before version 15.0.288");
script_tag(name:"solution", value:"Upgrade to BullGuard AntiVirus version
15.0.288 or later.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"registry");
script_xref(name:"URL", value:"http://www.greyhathacker.net/?p=818");
script_xref(name:"URL", value:"http://www.exploit-db.com/exploits/35994");
script_xref(name:"URL", value:"http://packetstormsecurity.com/files/130247");
script_xref(name:"URL", value:"http://www.bullguard.com/about/release-notes.aspx");
script_copyright("Copyright (C) 2015 Greenbone AG");
script_category(ACT_GATHER_INFO);
script_family("General");
script_dependencies("gb_bullguard_antivirus_detect.nasl");
script_mandatory_keys("BullGuard/AntiVirus/Ver");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
if(!bullVer = get_app_version(cpe:CPE)){
exit(0);
}
if(version_is_less(version:bullVer, test_version:"15.0.288.0"))
{
report = 'Installed version: ' + bullVer + '\n' +
'Fixed version: ' + '15.0.288.0' + '\n';
security_message(data:report);
exit(0);
}