Executive Summary
| Summary | |
|---|---|
| Title | Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | cisco-sa-20100922-sip | First vendor Publication | 2010-06-03 |
| Vendor | Cisco | Last vendor Modification | 2010-09-22 |
| Severity (Vendor) | N/A | Revision | 1.0 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.8 | Attack Range | Network |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Multiple vulnerabilities exist in the Session Initiation Protocol (SIP) implementation in Cisco IOS^ Software that could allow an unauthenticated, remote attacker to cause a reload of an affected device when SIP operation is enabled. Cisco has released free software updates that address these vulnerabilities. There are no workarounds for devices that must run SIP; however, mitigations are available to limit exposure to the vulnerabilities. |
Original Source
| Url : http://www.cisco.com/en/US/products/products_security_advisory09186a0080b4 (...) |
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 68206 | Cisco Unified Communications Manager (CUCM) SIP REFER Request Invalid Refer-T... |
| 68205 | Cisco IOS SIP REFER Request Invalid Refer-To Header Remote DoS |
| 68204 | Cisco Unified Communications Manager (CUCM) Crafted UDP SIP Registration Traf... |
| 68203 | Cisco IOS Crafted UDP SIP Registration Traffic Remote DoS |
| 57453 | Cisco Unified Communications Manager SIP Trunk Malformed Packet Handling Remo... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2010-09-22 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20100922-siphttp.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-02-17 10:21:59 |
|
| 2013-05-11 00:42:39 |
|
