CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
92.5%
According to its version number, the Retrospect Backup Client installed on the remote host is affected by several vulnerabilities :
An error in the client may lead to memory corruption and in turn a denial of service condition when processing specially crafted packets, although only when an English client is used on a Chinese operating system, which is not a supported configuration.
The password hash is sent over the network unencrypted, which could result in its disclosure.
A NULL pointer dereference error may lead to a denial of service condition.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(33561);
script_version("1.14");
script_cve_id("CVE-2008-3287", "CVE-2008-3289", "CVE-2008-3290");
script_bugtraq_id(30306, 30308, 30313);
script_xref(name:"Secunia", value:"31186");
script_name(english:"Retrospect Backup Client Multiple Vulnerabilities (ESA-08-009)");
script_summary(english:"Checks version of Retrospect client");
script_set_attribute(attribute:"synopsis", value:
"The remote backup client is affected by multiple vulnerabilities." );
script_set_attribute(attribute:"description", value:
"According to its version number, the Retrospect Backup Client
installed on the remote host is affected by several vulnerabilities :
- An error in the client may lead to memory corruption
and in turn a denial of service condition when
processing specially crafted packets, although only
when an English client is used on a Chinese operating
system, which is not a supported configuration.
- The password hash is sent over the network unencrypted,
which could result in its disclosure.
- A NULL pointer dereference error may lead to a denial
of service condition." );
script_set_attribute(attribute:"see_also", value:"http://www.fortiguardcenter.com/advisory/FGA-2008-16.html" );
script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/494560/30/0/threaded" );
script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/494562/30/0/threaded" );
script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/494564/30/0/threaded" );
script_set_attribute(attribute:"see_also", value:"http://kb.dantz.com/article.asp?article=9692&p=2" );
script_set_attribute(attribute:"solution", value:
"Upgrade to the latest version of Retrospect Client software and verify
it is at least 6.2.229 (Macintosh) / 7.6.106 (Windows) / 7.6.100 (Red
Hat Linux or Solaris)." );
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
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(20, 200, 399);
script_set_attribute(attribute:"plugin_publication_date", value: "2008/07/23");
script_cvs_date("Date: 2018/11/15 20:50:23");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Misc.");
script_copyright(english:"This script is Copyright (C) 2008-2018 Tenable Network Security, Inc.");
script_dependencies("retrospect_detect.nasl", "os_fingerprint.nasl");
script_require_ports("Services/retrospect", 497);
exit(0);
}
include("global_settings.inc");
port = get_kb_item("Services/retrospect");
if (!port) port = 497;
if (!get_port_state(port)) exit(0);
version = get_kb_item(string("Retrospect/", port, "/Version"));
if (!version) exit(0);
os = get_kb_item("Host/OS");
if (!os) exit(0);
fixed = "";
if ("Mac OS X" >< os) fixed = "6.2.229";
if ("Windows" >< os) fixed = "7.6.106";
if ("Red Hat" >< os) fixed = "7.6.100";
if ("Solaris" >< os) fixed = "7.6.100";
if (!fixed) exit(0);
ver = split(version, sep:'.', keep:FALSE);
for (i=0; i<max_index(ver); i++)
ver[i] = int(ver[i]);
fix = split(fixed, sep:'.', keep:FALSE);
for (i=0; i<max_index(fix); i++)
fix[i] = int(fix[i]);
for (i=0; i<max_index(ver); i++)
if ((ver[i] < fix[i]))
{
if (report_verbosity)
{
report = string(
"\n",
"Retrospect Backup Client version ", version, " is running on\n",
"the remote host.\n"
);
security_warning(port:port, extra:report);
}
else security_warning(port);
exit(0);
}
else if (ver[i] > fix[i])
break;
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3287
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3289
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3290
kb.dantz.com/article.asp?article=9692&p=2
www.fortiguardcenter.com/advisory/FGA-2008-16.html
www.securityfocus.com/archive/1/494560/30/0/threaded
www.securityfocus.com/archive/1/494562/30/0/threaded
www.securityfocus.com/archive/1/494564/30/0/threaded
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
92.5%