CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
99.8%
According to its model number and software version, the remote host is a Xerox WorkCentre device that reportedly allows a remote attacker to execute arbitrary code via specially crafted Service Message Block (SMB) responses due to vulnerabilities in the third-party code it uses to handle file and printer sharing services for SMB clients.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(34244);
script_version("1.18");
script_cvs_date("Date: 2018/11/15 20:50:24");
script_cve_id("CVE-2008-1105");
script_bugtraq_id(29404);
script_name(english:"Xerox WorkCentre Samba Overflow (XRX08-009)");
script_summary(english:"Checks Net Controller Software version of Xerox WorkCentre devices");
script_set_attribute(attribute:"synopsis", value:
"The remote multi-function device allows execution of arbitrary code.");
script_set_attribute(
attribute:"description",
value:
"According to its model number and software version, the remote host
is a Xerox WorkCentre device that reportedly allows a remote attacker
to execute arbitrary code via specially crafted Service Message Block
(SMB) responses due to vulnerabilities in the third-party code it uses
to handle file and printer sharing services for SMB clients."
);
script_set_attribute(attribute:"see_also", value:"https://www.xerox.com/downloads/usa/en/c/cert_XRX08_009.pdf");
script_set_attribute(
attribute:"solution",
value:
"Apply the P36v1 patch as described in the Xerox security bulletin
referenced above."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_cwe_id(119);
script_set_attribute(attribute:"plugin_publication_date", value:"2008/09/19");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/h:xerox:workcentre");
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("xerox_workcentre_detect.nasl");
script_require_keys("www/xerox_workcentre");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
# This function returns TRUE if the version string ver lies in
# the range [low, high].
function ver_inrange(ver, low, high)
{
local_var ver_parts, low_parts, high_parts, i, p, low_p, high_p;
if (isnull(ver) || isnull(low) || isnull(high)) return FALSE;
# Split levels into parts.
ver_parts = split(ver, sep:".", keep:0);
low_parts = split(low, sep:".", keep:0);
high_parts = split(high, sep:".", keep:0);
# Compare each part.
i = 0;
while (ver_parts[i] != NULL)
{
p = int(ver_parts[i]);
low_p = int(low_parts[i]);
if (low_p == NULL) low_p = 0;
high_p = int(high_parts[i]);
if (high_p == NULL) high_p = 0;
if (p > low_p && p < high_p) return TRUE;
if (p < low_p || p > high_p) return FALSE;
++i;
}
return TRUE;
}
# Check whether the device is vulnerable.
if (get_kb_item("www/xerox_workcentre"))
{
model = get_kb_item_or_exit("www/xerox_workcentre/model");
ssw = get_kb_item_or_exit("www/xerox_workcentre/ssw");
if (ssw && "." >< ssw) ssw = strstr(ssw, ".") - ".";
ess = get_kb_item_or_exit("www/xerox_workcentre/ess");
# No need to check further if ESS has ".P36v1" since that
# indicates the patch has already been applied.
if (ess && ess =~ "\.P36v1") audit(AUDIT_HOST_NOT, "affected");
# Test model number and software version against those in Xerox's security bulletin.
if (
(
# nb: models 232/238/245/255/265/275/287 with SSW in [0, *.60.22.016).
model =~ "^(Pro )?2(3[28]|[4-7]5|87)" &&
# nb: the leading part of the System SW has already been removed.
ver_inrange(ver:ssw, low:"0.0.0", high:"60.22.015")
) ||
(
# nb: models 7655/7665/7675 with ESS in [0, 040.033.53050).
model =~ "^76[567]5" &&
ver_inrange(ver:ess, low:"0.0.0", high:"040.033.53049")
) ||
(
# nb: models 5632/5635/5645/5655/5665/5675/5687 with ESS in [0, 050.060.50920).
model =~ "^56(32|[3-7]5|87)" &&
ver_inrange(ver:ess, low:"0.0.0", high:"050.060.50919")
)
)
security_hole(0);
exit(0);
}
audit(AUDIT_HOST_NOT, "affected");
Vendor | Product | Version | CPE |
---|---|---|---|
xerox | workcentre | cpe:/h:xerox:workcentre |