Cisco Videoscape Delivery System For Internet Streamer 3.2.1 DNS Implementation resource management

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Cisco Videoscape Delivery System For Internet Streamer 3.2.1. It has been declared as problematic. The impacted element is an unknown function of the component DNS Implementation. Such manipulation leads to resource management. This vulnerability is traded as CVE-2015-0671. There is no exploit available.

Detailsinfo

A vulnerability was found in Cisco Videoscape Delivery System For Internet Streamer 3.2.1 and classified as problematic. Affected by this issue is some unknown processing of the component DNS Implementation. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is availability. CVE summarizes:

The DNS implementation in Cisco Videoscape Distribution Suite for Internet Streaming (VDS-IS) 3.2(1) allows remote attackers to cause a denial of service (CPU consumption and network-resource consumption) via crafted packets, aka Bug ID CSCun15911.

The weakness was shared 03/19/2015 as 37947 as confirmed vulnerability alert (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is handled as CVE-2015-0671 since 01/07/2015. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Cisco

Name

Videoscape Delivery System For Internet Streamer

Version

3.2.1

License

commercial

Website

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

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/07/2015 🔍
03/19/2015 +71 days 🔍
03/19/2015 +0 days 🔍
03/30/2015 +11 days 🔍
04/14/2018 +1111 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: 37947
Status: Confirmed

CVE: CVE-2015-0671 (🔍)
GCVE (CVE): GCVE-0-2015-0671
GCVE (VulDB): GCVE-100-74444

Entryinfo

Created: 03/30/2015 12:40
Updated: 04/14/2018 08:46
Changes: 03/30/2015 12:40 (42), 04/14/2018 08:46 (6)
Complete: 🔍
Cache ID: 216::103