Cisco Skinny Client Control Protocol input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco Skinny Client Control Protocol. It has been rated as problematic. The affected element is an unknown function. The manipulation leads to input validation. This vulnerability is traded as CVE-2008-0527. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Cisco Skinny Client Control Protocol (version unknown). This issue affects an unknown function. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is availability. The summary by CVE is:

The HTTP server in Cisco Unified IP Phone 7935 and 7936 running SCCP firmware allows remote attackers to cause a denial of service (reboot) via a crafted HTTP request.

The bug was discovered 02/13/2008. The weakness was shared 02/14/2008 (Website). The advisory is shared at cisco.com. The identification of this vulnerability is CVE-2008-0527 since 01/31/2008. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/05/2019).

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43191 (Cisco Unified IP Phone Overflow and Denial of Service Vulnerabilities).

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 (40489), SecurityFocus (BID 27774†), OSVDB (41568†), Secunia (SA28935†) and SecurityTracker (ID 1019408†). The entries VDB-41073, VDB-41072, VDB-41071 and VDB-41070 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.5
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/31/2008 🔍
02/13/2008 +13 days 🔍
02/13/2008 +0 days 🔍
02/13/2008 +0 days 🔍
02/14/2008 +1 days 🔍
02/14/2008 +0 days 🔍
02/14/2008 +0 days 🔍
02/17/2008 +3 days 🔍
03/16/2015 +2584 days 🔍
08/05/2019 +1603 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Confirmed

CVE: CVE-2008-0527 (🔍)
GCVE (CVE): GCVE-0-2008-0527
GCVE (VulDB): GCVE-100-41069
X-Force: 40489
SecurityFocus: 27774 - Cisco Unified IP Phone SCCP and SIP Protocol Multiple Remote Vulnerabilities
Secunia: 28935
OSVDB: 41568 - Cisco Unified IP Phone HTTP server denial of service
SecurityTracker: 1019408
Vulnerability Center: 17641 - [cisco-sa-20080213-phone] Cisco Unified IP Phones Vulnerability Allows Remote DoS via HTTP Request, High
Vupen: ADV-2008-0543

See also: 🔍

Entryinfo

Created: 03/16/2015 13:43
Updated: 08/05/2019 15:04
Changes: 03/16/2015 13:43 (58), 08/05/2019 15:04 (10)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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