Cisco IP Phone 7861 input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco IP Phone 7861. It has been declared as problematic. Impacted is an unknown function. The manipulation results in input validation. This vulnerability is cataloged as CVE-2015-0751. There is no exploit available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability classified as problematic has been found in Cisco IP Phone 7861 (IP Phone Software). Affected is some unknown processing. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on availability. CVE summarizes:

Cisco IP Phone 7861, when firmware from Cisco Unified Communications Manager 10.3(1) is used, allows remote attackers to cause a denial of service via crafted packets, aka Bug ID CSCus81800.

The weakness was shared 05/26/2015 with Cisco as 39011 as confirmed vulnerability alert (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is traded as CVE-2015-0751 since 01/07/2015. The exploitability is told to be difficult. 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.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at X-Force (103336), SecurityFocus (BID 74834†), SecurityTracker (ID 1032407†) and Vulnerability Center (SBV-50714†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.9
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/07/2015 🔍
05/26/2015 +139 days 🔍
05/26/2015 +0 days 🔍
05/26/2015 +0 days 🔍
05/27/2015 +1 days 🔍
05/27/2015 +0 days 🔍
05/29/2015 +2 days 🔍
06/28/2015 +30 days 🔍
07/01/2017 +734 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: 39011
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-0751 (🔍)
GCVE (CVE): GCVE-0-2015-0751
GCVE (VulDB): GCVE-100-75564
X-Force: 103336 - Cisco IP Phone 7861 denial of service
SecurityFocus: 74834 - Cisco IP Phone 7861 CVE-2015-0751 Denial of Service Vulnerability
SecurityTracker: 1032407 - Cisco IP Phone 7861 Input Validation Flaw Lets Remote Users Deny Service
Vulnerability Center: 50714 - Cisco IP Phone 7861 with Unified Communications Manager Remote DoS Vulnerability, Medium

Entryinfo

Created: 05/27/2015 10:32
Updated: 07/01/2017 08:13
Changes: 05/27/2015 10:32 (59), 07/01/2017 08:13 (9)
Complete: 🔍
Cache ID: 216:128:103

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