Cisco Telepresence System Software up to 1.7.1 Networking denial of service

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7.5	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in Cisco Telepresence System Software up to 1.7.1. Affected by this vulnerability is an unknown functionality of the component Networking. The manipulation results in denial of service. This vulnerability was named CVE-2012-3073. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cisco Telepresence System Software up to 1.7.1 (Unified Communication Software). Affected is an unknown code block of the component Networking. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

The IP implementation on Cisco TelePresence Multipoint Switch before 1.8.1, Cisco TelePresence Manager before 1.9.0, and Cisco TelePresence Recording Server 1.8 and earlier allows remote attackers to cause a denial of service (networking outage or process crash) via (1) malformed IP packets, (2) a high rate of TCP connection requests, or (3) a high rate of TCP connection terminations, aka Bug IDs CSCti21830, CSCti21851, CSCtj19100, CSCtj19086, CSCtj19078, CSCty11219, CSCty11299, CSCty11323, and CSCty11338.

The weakness was presented 07/12/2012 with Cisco as cisco-sa-20120711-ctsman as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is traded as CVE-2012-3073 since 05/30/2012. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 70024 (Cisco TelePresence Multipoint Switch Multiple Vulnerabilities (cisco-sa-20120711-ctms)), 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 43243 (Cisco TelePresence Multipoint Switch Remote Code Execution and Denial of Service Vulnerability (cisco-sa-20120711-ctms)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (76853), Tenable (70024), SecurityFocus (BID 54382†) and Vulnerability Center (SBV-35559†). See VDB-61247 for similar entry. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Unified Communication Software

Vendor

Cisco

Name

Telepresence System Software

Version

License

commercial

Website

Vendor: https://www.cisco.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 70024
Nessus Name: Cisco TelePresence Multipoint Switch Multiple Vulnerabilities (cisco-sa-20120711-ctms)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/30/2012 🔍
07/11/2012 +42 days 🔍
07/12/2012 +1 days 🔍
07/12/2012 +0 days 🔍
07/12/2012 +0 days 🔍
07/17/2012 +5 days 🔍
03/23/2015 +979 days 🔍
12/06/2021 +2450 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20120711-ctsman
Organization: Cisco
Status: Confirmed

CVE: CVE-2012-3073 (🔍)
GCVE (CVE): GCVE-0-2012-3073
GCVE (VulDB): GCVE-100-61248

IAVM: 🔍

X-Force: 76853
SecurityFocus: 54382 - Cisco Multiple Products CVE-2012-3073 Denial of Service Vulnerability
Vulnerability Center: 35559 - [cisco-sa-20120711-ctsman, cisco-sa-20120711-ctms, cisco-sa-20120711-ctrs] Multiple Cisco Products IP Implementation Allows Remote DoS via Malformed IP \\ TCP Packets, High

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/06/2021 01:16
Changes: 03/23/2015 16:50 (61), 04/14/2017 14:17 (10), 12/06/2021 01:16 (3)
Complete: 🔍
Cache ID: 216:00B:103

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