Arris Cadant C3 CMTS denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Arris Cadant C3 CMTS. It has been rated as problematic. Affected by this issue is some unknown functionality. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2007-2796. No exploit exists.

Detailsinfo

A vulnerability was found in Arris Cadant C3 CMTS (version unknown) and classified as critical. This issue affects an unknown function. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

Arris Cadant C3 CMTS allows remote attackers to cause a denial of service (service termination) via a malformed IP packet with an invalid IP option.

The weakness was disclosed 06/11/2007 (Website). It is possible to read the advisory at zerodayinitiative.com. The identification of this vulnerability is CVE-2007-2796 since 05/21/2007. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

It is declared as proof-of-concept.

A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (34822), SecurityFocus (BID 24430†), OSVDB (37233†), Secunia (SA25611†) and SecurityTracker (ID 1018220†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 7.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

05/21/2007 🔍
06/11/2007 +21 days 🔍
06/11/2007 +0 days 🔍
06/11/2007 +0 days 🔍
06/11/2007 +0 days 🔍
06/12/2007 +0 days 🔍
06/12/2007 +0 days 🔍
06/12/2007 +0 days 🔍
03/15/2015 +2832 days 🔍
10/27/2017 +957 days 🔍

Sourcesinfo

Advisory: zerodayinitiative.com
Status: Confirmed

CVE: CVE-2007-2796 (🔍)
GCVE (CVE): GCVE-0-2007-2796
GCVE (VulDB): GCVE-100-37247
X-Force: 34822 - Cadant C3 IP option denial of service
SecurityFocus: 24430 - Arris Cadant C3 CTMS IP Packet Denial Of Service Vulnerability
Secunia: 25611 - ARRIS Cadant C3 CMTS IP Options Handling Denial of Service, Moderately Critical
OSVDB: 37233 - ARRIS Cadant C3 CMTS IP Options Handling Remote DoS
SecurityTracker: 1018220 - Cadant C3 IP Option Bug Lets Remote Users Deny Service
Vupen: ADV-2007-2162

Entryinfo

Created: 03/15/2015 15:58
Updated: 10/27/2017 08:52
Changes: 03/15/2015 15:58 (59), 10/27/2017 08:52 (6)
Complete: 🔍
Cache ID: 216:B56:103

Be aware that VulDB is the high quality source for vulnerability data.

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