Cisco Unified Communications Manager up to 7.x resource management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.2 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Cisco Unified Communications Manager up to 7.x (Unified Communication Software). This vulnerability affects an unknown part. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability. CVE summarizes:
Cisco Unified Communications Manager (Unified CM) 7.1(x) before 7.1(5b)su6a does not properly handle errors, which allows remote attackers to cause a denial of service (service disruption) via malformed registration messages, aka Bug ID CSCuf93466.
The weakness was shared 08/24/2013 (Website). The advisory is available at securitytracker.com. This vulnerability was named CVE-2013-3459 since 05/06/2013. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.
The vulnerability scanner Nessus provides a plugin with the ID 70092 (Cisco Unified Communications Manager Registration Messages DoS (CSCuf93466)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43426 (Cisco Unified Communications Manager Multiple Vulnerabilities (cisco-sa-20130821-cucm)).
Upgrading to version 7.1%285%29 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (70092). The entries 64777, 64776 and 64775 are related to this item.
Product
Type
Vendor
Name
Version
License
Support
- end of life (old version)
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.5VulDB Meta Temp Score: 7.2
VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Resource managementCWE: CWE-399 / CWE-404
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 70092
Nessus Name: Cisco Unified Communications Manager Registration Messages DoS (CSCuf93466)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Unified Communications Manager 7.1%285%29
Timeline
05/06/2013 🔍08/21/2013 🔍
08/22/2013 🔍
08/24/2013 🔍
08/24/2013 🔍
09/24/2013 🔍
03/24/2015 🔍
01/07/2022 🔍
Sources
Vendor: cisco.comAdvisory: securitytracker.com⛔
Status: Not defined
CVE: CVE-2013-3459 (🔍)
IAVM: 🔍
SecurityTracker: 1028938
Vulnerability Center: 41184 - [cisco-sa-20130821-cucm] Cisco Unified Communications Manager Remote Denial of Service (CVE-2013-3459), High
SecurityFocus: 61911
See also: 🔍
Entry
Created: 03/24/2015 15:54Updated: 01/07/2022 08:31
Changes: 03/24/2015 15:54 (59), 05/09/2017 10:27 (7), 01/07/2022 08:28 (3), 01/07/2022 08:31 (2)
Complete: 🔍
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