Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2011-2561 | First vendor Publication | 2011-08-29 |
| Vendor | Cve | Last vendor Modification | 2012-06-15 |
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:M/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.1 | Attack Range | Network |
| Cvss Impact Score | 6.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The SIP process in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(5b)su4 and 8.x before 8.0(1) does not properly handle SDP data within a SIP call in certain situations related to use of the g729ar8 codec for a Media Termination Point (MTP), which allows remote attackers to cause a denial of service (service outage) via a crafted call, aka Bug ID CSCtc61990. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2561 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-399 | Resource Management Errors |
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 74774 | Cisco Unified Communications Manager Media Termination Points Session Descrip... |
Sources (Detail)
| Source | Url |
|---|---|
| CISCO | http://www.cisco.com/en/US/products/products_security_advisory09186a0080b8f53... |
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 12:14:44 |
|
| 2021-04-22 01:16:04 |
|
| 2020-05-23 00:28:58 |
|
| 2013-05-10 23:03:21 |
|
