CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
96.3%
The version of Cisco Security Agent installed on the remote host is affected by a buffer overflow vulnerability. By sending a specially- crafted SMB request to the agent, an unauthenticated attacker may be able to execute arbitrary code with SYSTEM level privileges.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(32131);
script_version("1.18");
script_cvs_date("Date: 2018/11/15 20:50:26");
script_cve_id("CVE-2007-5580");
script_bugtraq_id(26723);
script_name(english:"Cisco Security Agent for Microsoft Windows Crafted SMB Packet Remote Overflow");
script_summary(english:"Checks Cisco Security Agent version");
script_set_attribute(
attribute:"synopsis",
value:
"The remote Windows host has an application that is affected by a
buffer overflow vulnerability."
);
script_set_attribute(
attribute:"description",
value:
"The version of Cisco Security Agent installed on the remote host is
affected by a buffer overflow vulnerability. By sending a specially-
crafted SMB request to the agent, an unauthenticated attacker may be
able to execute arbitrary code with SYSTEM level privileges."
);
script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/484669");
# https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20071205-csa
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?b5815fea");
script_set_attribute(
attribute:"solution",
value:
"- Cisco Security Agent version 4.5.1, upgrade to 4.5.1.672
- Cisco Security Agent version 5.0, upgrade to 5.0.0.225
- Cisco Security Agent version 5.1, upgrade to 5.1.0.106
- Cisco Security Agent version 5.2, upgrade to 5.2.0.238"
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(119);
script_set_attribute(attribute:"vuln_publication_date", value:"2007/12/05");
script_set_attribute(attribute:"patch_publication_date", value:"2007/12/05");
script_set_attribute(attribute:"plugin_publication_date", value:"2008/05/02");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:cisco:security_agent");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2008-2018 Tenable Network Security, Inc.");
script_dependencies("cisco_csa_installed.nasl");
script_require_keys("SMB/Cisco Security Agent/Path", "SMB/Cisco Security Agent/Version");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
version = get_kb_item_or_exit('SMB/Cisco Security Agent/Version');
path = get_kb_item_or_exit('SMB/Cisco Security Agent/Path');
# Check for Cisco CSA Version
v = split(version, sep:".", keep:FALSE);
if (
( int(v[0]) < 4 ) ||
( int(v[0]) == 4 && int(v[1]) < 5 ) ||
( int(v[0]) == 4 && int(v[1]) == 5 && int(v[2]) < 1 ) ||
( int(v[0]) == 4 && int(v[1]) == 5 && int(v[2]) == 1 && int(v[3]) < 672 ) ||
( int(v[0]) == 5 && int(v[1]) == 0 && int(v[2]) == 0 && int(v[3]) < 225 ) ||
( int(v[0]) == 5 && int(v[1]) == 1 && int(v[2]) == 0 && int(v[3]) < 106 ) ||
( int(v[0]) == 5 && int(v[1]) == 2 && int(v[2]) == 0 && int(v[3]) < 238 )
)
{
if (report_verbosity > 0)
{
report =
'\n Path : ' + path +
'\n Installed version : ' + version +
'\n Fixed version : ' + fix + '\n';
security_hole(port:get_kb_item('SMB/transport'), extra:report);
}
else security_hole(port:get_kb_item('SMB/transport'));
exit(0);
}
else audit(AUDIT_INST_PATH_NOT_VULN, 'Cisco Security Agent', version, path);