IPv6 Crafted Packet Vulnerability

#TRUSTED 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
#
# (C) Tenable Network Security, Inc.
#
# Security advisory is (C) CISCO, Inc.
# See https://www.cisco.com/en/US/products/products_security_advisory09186a00804d82c9.shtml

if (NASL_LEVEL < 3000) exit(0);

include("compat.inc");

if (description)
{
 script_id(48987);
 script_version("1.20");
 script_set_attribute(attribute:"plugin_modification_date", value:"2018/11/15");


 script_cve_id("CVE-2005-2451");
 script_bugtraq_id(14414);
 script_xref(name:"CERT", value:"930892");
 script_xref(name:"CISCO-BUG-ID", value:"CSCef68324");
 script_xref(name:"CISCO-BUG-ID", value:"CSCeh74956");
 script_xref(name:"CISCO-SA", value:"cisco-sa-20050729-ipv6");

 script_name(english:"IPv6 Crafted Packet Vulnerability");
 script_summary(english:"Checks the IOS version.");

 script_set_attribute(attribute:"synopsis", value:"The remote device is missing a vendor-supplied security patch.");
 script_set_attribute(attribute:"description", value:
'Cisco Internetwork Operating System (IOS) Software is vulnerable to a
denial of service (DoS) and potentially an arbitrary code execution
attack from a specially crafted IPv6 packet. The packet must be sent
from a local network segment. Only devices that have been explicitly
configured to process IPv6 traffic are affected. Upon successful
exploitation, the device may reload or be open to further exploitation.
Cisco has made free software available to address this vulnerability
for all affected customers.');
 # http://blog.washingtonpost.com/securityfix/2005/07/black_hat_day_1_update_on_cisc.html
 script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e875e1f4");
 script_set_attribute(attribute:"see_also", value: "https://seclists.org/fulldisclosure/2005/Jul/643");
 script_set_attribute(attribute:"see_also", value: "http://www.nessus.org/u?7bfd2064");
 # https://www.cisco.com/en/US/products/products_security_advisory09186a00804d82c9.shtml
 script_set_attribute(attribute:"see_also", value: "http://www.nessus.org/u?3a5aa7bd");
 script_set_attribute(attribute:"solution", value:
"Apply the relevant patch referenced in Cisco Security Advisory
cisco-sa-20050729-ipv6.");
 script_set_cvss_base_vector("CVSS2#AV:A/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");
# news reports from black hat

 script_set_attribute(attribute:"vuln_publication_date", value:"2005/07/27");
 script_set_attribute(attribute:"patch_publication_date", value:"2005/07/29");
 script_set_attribute(attribute:"plugin_publication_date", value:"2010/09/01");

 script_set_attribute(attribute:"plugin_type", value:"local");
 script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:ios");
 script_end_attributes();

 script_category(ACT_GATHER_INFO);
 script_copyright(english:"This script is (C) 2010-2018 Tenable Network Security, Inc.");
 script_family(english:"CISCO");

 script_dependencie("cisco_ios_version.nasl");
 script_require_keys("Host/Cisco/IOS/Version");
 exit(0);
}

include("audit.inc");
include("cisco_func.inc");
include("cisco_kb_cmd_func.inc");

flag = 0;
version = get_kb_item_or_exit("Host/Cisco/IOS/Version");
override = 0;

if (version == '12.3(8)YH') flag++;
else if (version == '12.3(8)YG') flag++;
else if (version == '12.3(11)YF1') flag++;
else if (version == '12.3(11)YF') flag++;
else if (version == '12.3(8)YD1') flag++;
else if (version == '12.3(8)YD') flag++;
else if (version == '12.3(8)YA') flag++;
else if (version == '12.3(2)XZ2') flag++;
else if (version == '12.3(2)XZ1') flag++;
else if (version == '12.3(2)XZ') flag++;
else if (version == '12.3(8)XX1') flag++;
else if (version == '12.3(8)XX') flag++;
else if (version == '12.3(8)XW3') flag++;
else if (version == '12.3(8)XW2') flag++;
else if (version == '12.3(8)XW1') flag++;
else if (version == '12.3(8)XW') flag++;
else if (version == '12.3(8)XU5') flag++;
else if (version == '12.3(8)XU4') flag++;
else if (version == '12.3(8)XU3') flag++;
else if (version == '12.3(8)XU2') flag++;
else if (version == '12.3(8)XU1') flag++;
else if (version == '12.3(8)XU') flag++;
else if (version == '12.3(7)XS2') flag++;
else if (version == '12.3(7)XS1') flag++;
else if (version == '12.3(7)XS') flag++;
else if (version == '12.3(7)XR3') flag++;
else if (version == '12.3(7)XR2') flag++;
else if (version == '12.3(7)XR') flag++;
else if (version == '12.3(4)XQ') flag++;
else if (version == '12.3(11)XL1') flag++;
else if (version == '12.3(11)XL') flag++;
else if (version == '12.3(4)XK2') flag++;
else if (version == '12.3(4)XK1') flag++;
else if (version == '12.3(4)XK') flag++;
else if (version == '12.3(7)XJ2') flag++;
else if (version == '12.3(7)XJ1') flag++;
else if (version == '12.3(7)XJ') flag++;
else if (version == '12.3(7)XI2') flag++;
else if (version == '12.3(7)XI1') flag++;
else if (version == '12.3(4)XG3') flag++;
else if (version == '12.3(4)XG2') flag++;
else if (version == '12.3(4)XG1') flag++;
else if (version == '12.3(4)XG') flag++;
else if (version == '12.3(2)XF') flag++;
else if (version == '12.3(2)XE1') flag++;
else if (version == '12.3(2)XE') flag++;
else if (version == '12.3(4)XD4') flag++;
else if (version == '12.3(4)XD3') flag++;
else if (version == '12.3(4)XD2') flag++;
else if (version == '12.3(4)XD1') flag++;
else if (version == '12.3(4)XD') flag++;
else if (version == '12.3(2)XC2') flag++;
else if (version == '12.3(2)XC1') flag++;
else if (version == '12.3(2)XC') flag++;
else if (version == '12.3(2)XB3') flag++;
else if (version == '12.3(2)XB1') flag++;
else if (version == '12.3(2)XB') flag++;
else if (version == '12.3(2)XA2') flag++;
else if (version == '12.3(2)XA1') flag++;
else if (version == '12.3(2)XA') flag++;
else if (version == '12.3(11)T2') flag++;
else if (version == '12.3(11)T') flag++;
else if (version == '12.3(8)T6') flag++;
else if (version == '12.3(8)T5') flag++;
else if (version == '12.3(8)T4') flag++;
else if (version == '12.3(8)T3') flag++;
else if (version == '12.3(8)T1') flag++;
else if (version == '12.3(8)T') flag++;
else if (version == '12.3(7)T6') flag++;
else if (version == '12.3(7)T4') flag++;
else if (version == '12.3(7)T3') flag++;
else if (version == '12.3(7)T2') flag++;
else if (version == '12.3(7)T1') flag++;
else if (version == '12.3(7)T') flag++;
else if (version == '12.3(4)T9') flag++;
else if (version == '12.3(4)T8') flag++;
else if (version == '12.3(4)T7') flag++;
else if (version == '12.3(4)T6') flag++;
else if (version == '12.3(4)T4') flag++;
else if (version == '12.3(4)T3') flag++;
else if (version == '12.3(4)T2a') flag++;
else if (version == '12.3(4)T2') flag++;
else if (version == '12.3(4)T1') flag++;
else if (version == '12.3(4)T') flag++;
else if (version == '12.3(2)T9') flag++;
else if (version == '12.3(2)T8') flag++;
else if (version == '12.3(2)T7') flag++;
else if (version == '12.3(2)T6') flag++;
else if (version == '12.3(2)T5') flag++;
else if (version == '12.3(2)T4') flag++;
else if (version == '12.3(2)T3') flag++;
else if (version == '12.3(2)T2') flag++;
else if (version == '12.3(2)T1') flag++;
else if (version == '12.3(2)T') flag++;
else if (version == '12.3(1a)BW') flag++;
else if (version == '12.3(9a)BC5') flag++;
else if (version == '12.3(9a)BC4') flag++;
else if (version == '12.3(9a)BC3') flag++;
else if (version == '12.3(9a)BC2') flag++;
else if (version == '12.3(9a)BC1') flag++;
else if (version == '12.3(9a)BC') flag++;
else if (version == '12.3(5a)B3') flag++;
else if (version == '12.3(5a)B2') flag++;
else if (version == '12.3(5a)B1') flag++;
else if (version == '12.3(5a)B') flag++;
else if (version == '12.3(3)B1') flag++;
else if (version == '12.3(3)B') flag++;
else if (version == '12.3(1a)B') flag++;
else if (version == '12.3(10b)') flag++;
else if (version == '12.3(10a)') flag++;
else if (version == '12.3(10)') flag++;
else if (version == '12.3(9c)') flag++;
else if (version == '12.3(9b)') flag++;
else if (version == '12.3(9a)') flag++;
else if (version == '12.3(9)') flag++;
else if (version == '12.3(6c)') flag++;
else if (version == '12.3(6b)') flag++;
else if (version == '12.3(6a)') flag++;
else if (version == '12.3(6)') flag++;
else if (version == '12.3(5d)') flag++;
else if (version == '12.3(5c)') flag++;
else if (version == '12.3(5b)') flag++;
else if (version == '12.3(5a)') flag++;
else if (version == '12.3(5)') flag++;
else if (version == '12.3(3g)') flag++;
else if (version == '12.3(3f)') flag++;
else if (version == '12.3(3e)') flag++;
else if (version == '12.3(3c)') flag++;
else if (version == '12.3(3b)') flag++;
else if (version == '12.3(3a)') flag++;
else if (version == '12.3(3)') flag++;
else if (version == '12.3(1a)') flag++;
else if (version == '12.3(1)') flag++;
else if (version == '12.2(15)ZL1') flag++;
else if (version == '12.2(15)ZL') flag++;
else if (version == '12.2(15)ZJ5') flag++;
else if (version == '12.2(15)ZJ3') flag++;
else if (version == '12.2(15)ZJ2') flag++;
else if (version == '12.2(15)ZJ1') flag++;
else if (version == '12.2(15)ZJ') flag++;
else if (version == '12.2(13)ZH6') flag++;
else if (version == '12.2(13)ZH5') flag++;
else if (version == '12.2(13)ZH4') flag++;
else if (version == '12.2(13)ZH3') flag++;
else if (version == '12.2(13)ZH2') flag++;
else if (version == '12.2(13)ZH') flag++;
else if (version == '12.2(13)ZF2') flag++;
else if (version == '12.2(13)ZF1') flag++;
else if (version == '12.2(13)ZF') flag++;
else if (version == '12.2(13)ZE') flag++;
else if (version == '12.2(13)ZD2') flag++;
else if (version == '12.2(13)ZD1') flag++;
else if (version == '12.2(13)ZD') flag++;
else if (version == '12.2(8)ZB8') flag++;
else if (version == '12.2(8)ZB7') flag++;
else if (version == '12.2(8)ZB6') flag++;
else if (version == '12.2(8)ZB5') flag++;
else if (version == '12.2(8)ZB4a') flag++;
else if (version == '12.2(8)ZB4') flag++;
else if (version == '12.2(8)ZB3') flag++;
else if (version == '12.2(8)ZB2') flag++;
else if (version == '12.2(8)ZB1') flag++;
else if (version == '12.2(8)ZB') flag++;
else if (version == '12.2(14)ZA7') flag++;
else if (version == '12.2(14)ZA6') flag++;
else if (version == '12.2(14)ZA5') flag++;
else if (version == '12.2(14)ZA4') flag++;
else if (version == '12.2(14)ZA3') flag++;
else if (version == '12.2(14)ZA2') flag++;
else if (version == '12.2(14)ZA1') flag++;
else if (version == '12.2(14)ZA') flag++;
else if (version == '12.2(9)ZA') flag++;
else if (version == '12.2(11)YZ2') flag++;
else if (version == '12.2(11)YZ1') flag++;
else if (version == '12.2(11)YZ') flag++;
else if (version == '12.2(8)YY4') flag++;
else if (version == '12.2(8)YY3') flag++;
else if (version == '12.2(8)YY2') flag++;
else if (version == '12.2(8)YY1') flag++;
else if (version == '12.2(8)YY') flag++;
else if (version == '12.2(11)YX1') flag++;
else if (version == '12.2(11)YX') flag++;
else if (version == '12.2(8)YW3') flag++;
else if (version == '12.2(8)YW2') flag++;
else if (version == '12.2(8)YW1') flag++;
else if (version == '12.2(8)YW') flag++;
else if (version == '12.2(11)YV1') flag++;
else if (version == '12.2(11)YV') flag++;
else if (version == '12.2(11)YU') flag++;
else if (version == '12.2(11)YT2') flag++;
else if (version == '12.2(11)YT1') flag++;
else if (version == '12.2(11)YT') flag++;
else if (version == '12.2(11)YR') flag++;
else if (version == '12.2(11)YQ') flag++;
else if (version == '12.2(8)YN1') flag++;
else if (version == '12.2(8)YN') flag++;
else if (version == '12.2(8)YM') flag++;
else if (version == '12.2(8)YL') flag++;
else if (version == '12.2(8)YJ1') flag++;
else if (version == '12.2(8)YJ') flag++;
else if (version == '12.2(4)YH') flag++;
else if (version == '12.2(4)YF') flag++;
else if (version == '12.2(9)YE') flag++;
else if (version == '12.2(8)YD3') flag++;
else if (version == '12.2(8)YD2') flag++;
else if (version == '12.2(8)YD1') flag++;
else if (version == '12.2(8)YD') flag++;
else if (version == '12.2(4)YB') flag++;
else if (version == '12.2(4)YA8') flag++;
else if (version == '12.2(4)YA7') flag++;
else if (version == '12.2(4)YA6') flag++;
else if (version == '12.2(4)YA2') flag++;
else if (version == '12.2(4)YA1') flag++;
else if (version == '12.2(4)YA') flag++;
else if (version == '12.2(4)XW') flag++;
else if (version == '12.2(4)XV5') flag++;
else if (version == '12.2(4)XV4a') flag++;
else if (version == '12.2(4)XV4') flag++;
else if (version == '12.2(4)XV3') flag++;
else if (version == '12.2(4)XV2') flag++;
else if (version == '12.2(4)XV1') flag++;
else if (version == '12.2(4)XV') flag++;
else if (version == '12.2(2)XU') flag++;
else if (version == '12.2(2)XT3') flag++;
else if (version == '12.2(2)XT2') flag++;
else if (version == '12.2(2)XT') flag++;
else if (version == '12.2(2)XQ1') flag++;
else if (version == '12.2(2)XQ') flag++;
else if (version == '12.2(2)XN') flag++;
else if (version == '12.2(4)XM4') flag++;
else if (version == '12.2(4)XM3') flag++;
else if (version == '12.2(4)XM2') flag++;
else if (version == '12.2(4)XM') flag++;
else if (version == '12.2(4)XL6') flag++;
else if (version == '12.2(4)XL5') flag++;
else if (version == '12.2(4)XL4') flag++;
else if (version == '12.2(4)XL3') flag++;
else if (version == '12.2(4)XL2') flag++;
else if (version == '12.2(4)XL1') flag++;
else if (version == '12.2(4)XL') flag++;
else if (version == '12.2(2)XK3') flag++;
else if (version == '12.2(2)XK2') flag++;
else if (version == '12.2(2)XK') flag++;
else if (version == '12.2(2)XJ') flag++;
else if (version == '12.2(2)XI2') flag++;
else if (version == '12.2(2)XI1') flag++;
else if (version == '12.2(2)XI') flag++;
else if (version == '12.2(2)XH2') flag++;
else if (version == '12.2(2)XH1') flag++;
else if (version == '12.2(2)XH') flag++;
else if (version == '12.2(2)XG') flag++;
else if (version == '12.2(4)XF1') flag++;
else if (version == '12.2(1)XD4') flag++;
else if (version == '12.2(1)XD3') flag++;
else if (version == '12.2(1)XD2') flag++;
else if (version == '12.2(1)XD1') flag++;
else if (version == '12.2(1)XD') flag++;
else if (version == '12.2(2)XC2') flag++;
else if (version == '12.2(2)XC1') flag++;
else if (version == '12.2(2)XC') flag++;
else if (version == '12.2(2)XB8') flag++;
else if (version == '12.2(2)XB7') flag++;
else if (version == '12.2(2)XB6') flag++;
else if (version == '12.2(2)XB5') flag++;
else if (version == '12.2(2)XB3') flag++;
else if (version == '12.2(2)XB2') flag++;
else if (version == '12.2(2)XB15') flag++;
else if (version == '12.2(2)XB14') flag++;
else if (version == '12.2(2)XB12') flag++;
else if (version == '12.2(2)XB11') flag++;
else if (version == '12.2(2)XB10') flag++;
else if (version == '12.2(2)XB1') flag++;
else if (version == '12.2(2)XA5') flag++;
else if (version == '12.2(2)XA4') flag++;
else if (version == '12.2(2)XA3') flag++;
else if (version == '12.2(2)XA2') flag++;
else if (version == '12.2(2)XA1') flag++;
else if (version == '12.2(2)XA') flag++;
else if (version == '12.2(15)T9') flag++;
else if (version == '12.2(15)T8') flag++;
else if (version == '12.2(15)T7') flag++;
else if (version == '12.2(15)T5') flag++;
else if (version == '12.2(15)T4e') flag++;
else if (version == '12.2(15)T4') flag++;
else if (version == '12.2(15)T2') flag++;
else if (version == '12.2(15)T14') flag++;
else if (version == '12.2(15)T13') flag++;
else if (version == '12.2(15)T12') flag++;
else if (version == '12.2(15)T11') flag++;
else if (version == '12.2(15)T10') flag++;
else if (version == '12.2(15)T1') flag++;
else if (version == '12.2(15)T') flag++;
else if (version == '12.2(13)T9') flag++;
else if (version == '12.2(13)T8') flag++;
else if (version == '12.2(13)T5') flag++;
else if (version == '12.2(13)T4') flag++;
else if (version == '12.2(13)T3') flag++;
else if (version == '12.2(13)T2') flag++;
else if (version == '12.2(13)T14') flag++;
else if (version == '12.2(13)T13') flag++;
else if (version == '12.2(13)T12') flag++;
else if (version == '12.2(13)T11') flag++;
else if (version == '12.2(13)T10') flag++;
else if (version == '12.2(13)T1a') flag++;
else if (version == '12.2(13)T1') flag++;
else if (version == '12.2(13)T') flag++;
else if (version == '12.2(11)T9') flag++;
else if (version == '12.2(11)T8') flag++;
else if (version == '12.2(11)T6') flag++;
else if (version == '12.2(11)T5') flag++;
else if (version == '12.2(11)T3') flag++;
else if (version == '12.2(11)T2') flag++;
else if (version == '12.2(11)T11') flag++;
else if (version == '12.2(11)T10') flag++;
else if (version == '12.2(11)T1') flag++;
else if (version == '12.2(11)T') flag++;
else if (version == '12.2(8)T8') flag++;
else if (version == '12.2(8)T5') flag++;
else if (version == '12.2(8)T4') flag++;
else if (version == '12.2(8)T3') flag++;
else if (version == '12.2(8)T2') flag++;
else if (version == '12.2(8)T10') flag++;
else if (version == '12.2(8)T1') flag++;
else if (version == '12.2(8)T') flag++;
else if (version == '12.2(4)T7') flag++;
else if (version == '12.2(4)T6') flag++;
else if (version == '12.2(4)T5') flag++;
else if (version == '12.2(4)T3') flag++;
else if (version == '12.2(4)T2') flag++;
else if (version == '12.2(4)T1') flag++;
else if (version == '12.2(4)T') flag++;
else if (version == '12.2(2)T4') flag++;
else if (version == '12.2(2)T3') flag++;
else if (version == '12.2(2)T2') flag++;
else if (version == '12.2(2)T1') flag++;
else if (version == '12.2(2)T') flag++;
else if (version == '12.2(14)SZ6') flag++;
else if (version == '12.2(14)SZ5') flag++;
else if (version == '12.2(14)SZ4') flag++;
else if (version == '12.2(14)SZ3') flag++;
else if (version == '12.2(14)SZ2') flag++;
else if (version == '12.2(14)SZ1') flag++;
else if (version == '12.2(14)SZ') flag++;
else if (version == '12.2(14)SY5') flag++;
else if (version == '12.2(14)SY4') flag++;
else if (version == '12.2(14)SY3') flag++;
else if (version == '12.2(14)SY2') flag++;
else if (version == '12.2(14)SY1') flag++;
else if (version == '12.2(14)SY') flag++;
else if (version == '12.2(18)SXD3') flag++;
else if (version == '12.2(18)SXD2') flag++;
else if (version == '12.2(18)SXD1') flag++;
else if (version == '12.2(18)SXD') flag++;
else if (version == '12.2(17d)SXB6') flag++;
else if (version == '12.2(17d)SXB5') flag++;
else if (version == '12.2(17d)SXB4') flag++;
else if (version == '12.2(17d)SXB3') flag++;
else if (version == '12.2(17d)SXB2') flag++;
else if (version == '12.2(17d)SXB1') flag++;
else if (version == '12.2(17d)SXB') flag++;
else if (version == '12.2(17b)SXA2') flag++;
else if (version == '12.2(17b)SXA') flag++;
else if (version == '12.2(17a)SX4') flag++;
else if (version == '12.2(17a)SX3') flag++;
else if (version == '12.2(17a)SX2') flag++;
else if (version == '12.2(17a)SX1') flag++;
else if (version == '12.2(17a)SX') flag++;
else if (version == '12.2(14)SX2') flag++;
else if (version == '12.2(14)SX1') flag++;
else if (version == '12.2(14)SX') flag++;
else if (version == '12.2(25)SW3') flag++;
else if (version == '12.2(25)SW2') flag++;
else if (version == '12.2(25)SW1') flag++;
else if (version == '12.2(23)SW1') flag++;
else if (version == '12.2(23)SW') flag++;
else if (version == '12.2(21)SW1') flag++;
else if (version == '12.2(21)SW') flag++;
else if (version == '12.2(14)SU2') flag++;
else if (version == '12.2(14)SU1') flag++;
else if (version == '12.2(14)SU') flag++;
else if (version == '12.2(25)SEC') flag++;
else if (version == '12.2(25)SEB2') flag++;
else if (version == '12.2(25)SEB1') flag++;
else if (version == '12.2(25)SEB') flag++;
else if (version == '12.2(25)S2') flag++;
else if (version == '12.2(25)S1') flag++;
else if (version == '12.2(25)S') flag++;
else if (version == '12.2(22)S2') flag++;
else if (version == '12.2(22)S1') flag++;
else if (version == '12.2(22)S') flag++;
else if (version == '12.2(20)S6') flag++;
else if (version == '12.2(20)S5') flag++;
else if (version == '12.2(20)S4') flag++;
else if (version == '12.2(20)S3') flag++;
else if (version == '12.2(20)S2') flag++;
else if (version == '12.2(20)S1') flag++;
else if (version == '12.2(20)S') flag++;
else if (version == '12.2(18)S7') flag++;
else if (version == '12.2(18)S6') flag++;
else if (version == '12.2(18)S5') flag++;
else if (version == '12.2(18)S4') flag++;
else if (version == '12.2(18)S3') flag++;
else if (version == '12.2(18)S2') flag++;
else if (version == '12.2(18)S1') flag++;
else if (version == '12.2(18)S') flag++;
else if (version == '12.2(14)S9') flag++;
else if (version == '12.2(14)S8') flag++;
else if (version == '12.2(14)S7') flag++;
else if (version == '12.2(14)S5') flag++;
else if (version == '12.2(14)S3') flag++;
else if (version == '12.2(14)S2') flag++;
else if (version == '12.2(14)S12') flag++;
else if (version == '12.2(14)S11') flag++;
else if (version == '12.2(14)S10') flag++;
else if (version == '12.2(14)S1') flag++;
else if (version == '12.2(14)S') flag++;
else if (version == '12.2(9)S') flag++;
else if (version == '12.2(15)MC2b') flag++;
else if (version == '12.2(15)MC2a') flag++;
else if (version == '12.2(15)MC1c') flag++;
else if (version == '12.2(15)MC1b') flag++;
else if (version == '12.2(15)MC1a') flag++;
else if (version == '12.2(15)MC1') flag++;
else if (version == '12.2(8)MC2d') flag++;
else if (version == '12.2(8)MC2c') flag++;
else if (version == '12.2(8)MC2b') flag++;
else if (version == '12.2(8)MC2') flag++;
else if (version == '12.2(8)MC1') flag++;
else if (version == '12.2(25)EZ') flag++;
else if (version == '12.2(20)EWA1') flag++;
else if (version == '12.2(20)EWA') flag++;
else if (version == '12.2(25)EW') flag++;
else if (version == '12.2(20)EW1') flag++;
else if (version == '12.2(20)EW') flag++;
else if (version == '12.2(2)DX3') flag++;
else if (version == '12.2(1)DX1') flag++;
else if (version == '12.2(1)DX') flag++;
else if (version == '12.2(2)DD4') flag++;
else if (version == '12.2(2)DD3') flag++;
else if (version == '12.2(2)DD2') flag++;
else if (version == '12.2(2)DD1') flag++;
else if (version == '12.2(2)DD') flag++;
else if (version == '12.2(15)CX1') flag++;
else if (version == '12.2(15)CX') flag++;
else if (version == '12.2(11)CX1') flag++;
else if (version == '12.2(11)CX') flag++;
else if (version == '12.2(8)BY2') flag++;
else if (version == '12.2(8)BY1') flag++;
else if (version == '12.2(8)BY') flag++;
else if (version == '12.2(16)BX3') flag++;
else if (version == '12.2(16)BX2') flag++;
else if (version == '12.2(16)BX1') flag++;
else if (version == '12.2(16)BX') flag++;
else if (version == '12.2(2)BX1') flag++;
else if (version == '12.2(2)BX') flag++;
else if (version == '12.2(4)BW2') flag++;
else if (version == '12.2(4)BW1a') flag++;
else if (version == '12.2(4)BW1') flag++;
else if (version == '12.2(4)BW') flag++;
else if (version == '12.2(15)BC2g') flag++;
else if (version == '12.2(15)BC2f') flag++;
else if (version == '12.2(15)BC2e') flag++;
else if (version == '12.2(15)BC2c') flag++;
else if (version == '12.2(15)BC2b') flag++;
else if (version == '12.2(15)BC2a') flag++;
else if (version == '12.2(15)BC2') flag++;
else if (version == '12.2(15)BC1g') flag++;
else if (version == '12.2(15)BC1f') flag++;
else if (version == '12.2(15)BC1d') flag++;
else if (version == '12.2(15)BC1c') flag++;
else if (version == '12.2(15)BC1b') flag++;
else if (version == '12.2(15)BC1a') flag++;
else if (version == '12.2(15)BC1') flag++;
else if (version == '12.2(11)BC3d') flag++;
else if (version == '12.2(11)BC3c') flag++;
else if (version == '12.2(11)BC3b') flag++;
else if (version == '12.2(11)BC3a') flag++;
else if (version == '12.2(11)BC3') flag++;
else if (version == '12.2(11)BC2') flag++;
else if (version == '12.2(11)BC1b') flag++;
else if (version == '12.2(11)BC1a') flag++;
else if (version == '12.2(11)BC1') flag++;
else if (version == '12.2(8)BC2a') flag++;
else if (version == '12.2(8)BC2') flag++;
else if (version == '12.2(8)BC1') flag++;
else if (version == '12.2(4)BC1b') flag++;
else if (version == '12.2(4)BC1a') flag++;
else if (version == '12.2(4)BC1') flag++;
else if (version == '12.2(16)B2') flag++;
else if (version == '12.2(16)B1') flag++;
else if (version == '12.2(16)B') flag++;
else if (version == '12.2(15)B') flag++;
else if (version == '12.2(4)B8') flag++;
else if (version == '12.2(4)B7') flag++;
else if (version == '12.2(4)B6') flag++;
else if (version == '12.2(4)B5') flag++;
else if (version == '12.2(4)B4') flag++;
else if (version == '12.2(4)B3') flag++;
else if (version == '12.2(4)B2') flag++;
else if (version == '12.2(4)B1') flag++;
else if (version == '12.2(4)B') flag++;
else if (version == '12.2(2)B7') flag++;
else if (version == '12.2(2)B6') flag++;
else if (version == '12.2(2)B5') flag++;
else if (version == '12.2(2)B4') flag++;
else if (version == '12.2(2)B3') flag++;
else if (version == '12.2(2)B2') flag++;
else if (version == '12.2(2)B1') flag++;
else if (version == '12.2(2)B') flag++;
else if (version == '12.1(5)YD6') flag++;
else if (version == '12.1(5)YD5') flag++;
else if (version == '12.1(5)YD4') flag++;
else if (version == '12.1(5)YD3') flag++;
else if (version == '12.1(5)YD2') flag++;
else if (version == '12.1(5)YD1') flag++;
else if (version == '12.1(5)YD') flag++;
else if (version == '12.1(5)YC3') flag++;
else if (version == '12.1(5)YC2') flag++;
else if (version == '12.1(5)YC1') flag++;
else if (version == '12.1(5)YC') flag++;
else if (version == '12.1(5)YB5') flag++;
else if (version == '12.1(5)YB4') flag++;
else if (version == '12.1(5)YB1') flag++;
else if (version == '12.1(5)YB') flag++;
else if (version == '12.1(5)XV') flag++;
else if (version == '12.1(5)XU1') flag++;
else if (version == '12.1(5)XU') flag++;
else if (version == '12.0(23)SZ3') flag++;
else if (version == '12.0(21)SZ') flag++;
else if (version == '12.0(32)SY3') flag++;
else if (version == '12.0(32)SY2') flag++;
else if (version == '12.0(32)SY1') flag++;
else if (version == '12.0(32)SY') flag++;
else if (version == '12.0(28)SW1') flag++;
else if (version == '12.0(21)ST7') flag++;
else if (version == '12.0(21)ST6a') flag++;
else if (version == '12.0(21)ST6') flag++;
else if (version == '12.0(21)ST5') flag++;
else if (version == '12.0(21)ST4') flag++;
else if (version == '12.0(21)ST3a') flag++;
else if (version == '12.0(21)ST3') flag++;
else if (version == '12.0(21)ST2b') flag++;
else if (version == '12.0(21)ST2a') flag++;
else if (version == '12.0(21)ST2') flag++;
else if (version == '12.0(21)ST1') flag++;
else if (version == '12.0(21)ST') flag++;
else if (version == '12.0(20)ST2') flag++;
else if (version == '12.0(19)ST6') flag++;
else if (version == '12.0(19)ST5') flag++;
else if (version == '12.0(19)ST4') flag++;
else if (version == '12.0(19)ST3') flag++;
else if (version == '12.0(19)ST2') flag++;
else if (version == '12.0(19)ST1') flag++;
else if (version == '12.0(32)S7') flag++;
else if (version == '12.0(32)S6') flag++;
else if (version == '12.0(32)S5') flag++;
else if (version == '12.0(32)S4') flag++;
else if (version == '12.0(32)S3d') flag++;
else if (version == '12.0(32)S3') flag++;
else if (version == '12.0(32)S2') flag++;
else if (version == '12.0(32)S1') flag++;
else if (version == '12.0(32)S') flag++;
else if (version == '12.0(29)S1') flag++;
else if (version == '12.0(29)S') flag++;
else if (version == '12.0(28)S1') flag++;
else if (version == '12.0(28)S') flag++;
else if (version == '12.0(27)S3') flag++;
else if (version == '12.0(27)S2a') flag++;
else if (version == '12.0(27)S2') flag++;
else if (version == '12.0(27)S1') flag++;
else if (version == '12.0(27)S') flag++;
else if (version == '12.0(26)S5') flag++;
else if (version == '12.0(26)S4') flag++;
else if (version == '12.0(26)S3') flag++;
else if (version == '12.0(26)S2c') flag++;
else if (version == '12.0(26)S2') flag++;
else if (version == '12.0(26)S1') flag++;
else if (version == '12.0(26)S') flag++;
else if (version == '12.0(25)S4') flag++;
else if (version == '12.0(25)S3') flag++;
else if (version == '12.0(25)S2') flag++;
else if (version == '12.0(25)S1d') flag++;
else if (version == '12.0(25)S1c') flag++;
else if (version == '12.0(25)S1b') flag++;
else if (version == '12.0(25)S1a') flag++;
else if (version == '12.0(25)S1') flag++;
else if (version == '12.0(25)S') flag++;
else if (version == '12.0(24)S6') flag++;
else if (version == '12.0(24)S5') flag++;
else if (version == '12.0(24)S4a') flag++;
else if (version == '12.0(24)S4') flag++;
else if (version == '12.0(24)S3') flag++;
else if (version == '12.0(24)S2b') flag++;
else if (version == '12.0(24)S2a') flag++;
else if (version == '12.0(24)S2') flag++;
else if (version == '12.0(24)S1') flag++;
else if (version == '12.0(24)S') flag++;
else if (version == '12.0(23)S6a') flag++;
else if (version == '12.0(23)S6') flag++;
else if (version == '12.0(23)S5') flag++;
else if (version == '12.0(23)S4') flag++;
else if (version == '12.0(23)S3c') flag++;
else if (version == '12.0(23)S3b') flag++;
else if (version == '12.0(23)S3a') flag++;
else if (version == '12.0(23)S3') flag++;
else if (version == '12.0(23)S2a') flag++;
else if (version == '12.0(23)S2') flag++;
else if (version == '12.0(23)S1') flag++;
else if (version == '12.0(23)S') flag++;
else if (version == '12.0(22)S6') flag++;
else if (version == '12.0(22)S5a') flag++;
else if (version == '12.0(22)S5') flag++;
else if (version == '12.0(22)S4a') flag++;
else if (version == '12.0(22)S4') flag++;
else if (version == '12.0(22)S3c') flag++;
else if (version == '12.0(22)S3b') flag++;
else if (version == '12.0(22)S3a') flag++;
else if (version == '12.0(22)S3') flag++;
else if (version == '12.0(22)S2') flag++;
else if (version == '12.0(22)S1') flag++;
else if (version == '12.0(22)S') flag++;

if (get_kb_item("Host/local_checks_enabled"))
{
  if (flag)
  {
    flag = 0;
    buf = cisco_command_kb_item("Host/Cisco/Config/show_ipv6_interface", "show ipv6 interface");
    if (check_cisco_result(buf))
    {
      if (preg(pattern:"IPv6\s+is\s+enabled", multiline:TRUE, string:buf)) { flag = 1; }
    } else if (cisco_needs_enable(buf)) { flag = 1; override = 1; }
  }
}


if (flag)
{
  security_hole(port:0, extra:cisco_caveat(override));
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");