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- #
- # This script was written by Renaud Deraison <deraison@cvs.nessus.org>
- #
- # See the Nessus Script License for details
- #
- #
-
-
- if(description)
- {
- script_id(11380);
- script_bugtraq_id(6904);
- # script_cve_id("CVE-MAP-NOMATCH");
- # NOTE: no CVE id currently assigned (jfs, december 2003)
- # Review http://cve.mitre.org/cve/refs/refmap/source-CISCO.html
- # in the future to see if this gets updated
-
- script_version("$Revision: 1.5 $");
-
- name["english"] = "CSCdz39284, CSCdz41124";
-
- script_name(english:name["english"]);
-
- desc["english"] = "
-
- It is possible to make the remote IOS crash when sending
- it malformed SIP packets.
-
- These vulnerabilities are documented as CISCO bug id CSCdz39284 and
- CSCdz41124.
-
- Solution : See http://www.cisco.com/warp/public/707/cisco-sa-20030221-protos.shtml
- Risk factor : High
-
- *** As Nessus solely relied on the banner of the remote host
- *** this might be a false positive
- ";
- script_description(english:desc["english"]);
-
- summary["english"] = "Uses SNMP to determine if a flaw is present";
- script_summary(english:summary["english"]);
-
- script_category(ACT_GATHER_INFO);
-
- script_copyright(english:"This script is (C) 2003 Renaud Deraison");
-
- script_family(english:"CISCO");
-
- script_dependencie("snmp_sysDesc.nasl",
- "snmp_cisco_type.nasl");
- script_require_keys("SNMP/community",
- "SNMP/sysDesc",
- "CISCO/model");
- exit(0);
- }
-
-
- # The code starts here
- ok=0;
- os = get_kb_item("SNMP/sysDesc"); if(!os)exit(0);
- hardware = get_kb_item("CISCO/model"); if(!hardware)exit(0);
-
-
-
-
- # Check for the required operating system...
- #----------------------------------------------------------------
- # Is this IOS ?
- if(!egrep(pattern:".*(Internetwork Operating|IOS).*", string:os))exit(0);
-
- # 12.2T
- if(egrep(string:os, pattern:"((12\.2\(([0-9]|1[0-2])\)|12\.2)T[0-9]*|12\.2\(13\)T[0-0]),"))ok=1;
-
-
- #----------------------------------------------
-
- if(ok)security_hole(port:161, proto:"udp");
-