VDB-74310 · CVE-2015-0633 · BID 72760

Cisco Unified Computing System up to 1.4 Access Restriction 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$5k-$25k0.00

A vulnerability was found in Cisco Unified Computing System up to 1.4 (Virtualization Software). It has been classified as critical. Affected is an unknown code block of the component Access Restriction. 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 integrity, and availability. CVE summarizes:

The Integrated Management Controller (IMC) in Cisco Unified Computing System (UCS) 1.4(7h) and earlier on C-Series servers allows remote attackers to bypass intended access restrictions by sending crafted DHCP response packets on the local network, aka Bug ID CSCuf52876.

The weakness was published 02/25/2015 with Cisco (Website). The advisory is available at securitytracker.com. This vulnerability is traded as CVE-2015-0633 since 01/07/2015. The exploitability is told to be easy. Access to the local network is required for this attack. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/16/2022).

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 vulnerability database at Vulnerability Center (SBV-52447).

Productinfo

Type

Vendor

Name

License

  • commercial

CPE 2.3info

CPE 2.2info

CVSSv3info

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

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

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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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 🔍
02/24/2015 +48 days 🔍
02/24/2015 +0 days 🔍
02/25/2015 +1 days 🔍
02/25/2015 +0 days 🔍
03/30/2015 +33 days 🔍
09/06/2015 +160 days 🔍
04/16/2022 +2414 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: securitytracker.com
Organization: Cisco
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-0633 (🔍)
SecurityTracker: 1031796
Vulnerability Center: 52447 - Cisco Unified Computing System Remote DoS and Security Bypass Vulnerabilities by Sending Crafted DHCP Packets, Medium
SecurityFocus: 72760 - Cisco Unified Computing System C-Series DHCP Packet Handling Denial of Service Vulnerability

Entryinfo

Created: 03/30/2015 12:24 PM
Updated: 04/16/2022 09:55 PM
Changes: 03/30/2015 12:24 PM (54), 12/03/2017 03:22 PM (5), 04/16/2022 09:55 PM (3)
Complete: 🔍

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