VDB-88233 · XFDB 814 · SBV-1096

Lucent Ascent MAX Router prior 4.5Ci12 Discard Service udp denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Lucent Ascent MAX Router. It has been classified as problematic. This affects an unknown part of the component Discard Service. Performing a manipulation results in denial of service (udp). There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Lucent Ascent MAX Router (Router Operating System). It has been classified as problematic. This affects an unknown code block of the component Discard Service. The manipulation with an unknown input leads to a denial of service vulnerability (udp). CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was presented 03/16/1998. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.

Upgrading to version 4.5Ci12 eliminates this vulnerability.It is possible to mitigate the weakness by firewalling udp/9 (discard). The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the databases at X-Force (814) and Vulnerability Center (SBV-1096†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Name: udp
Class: Denial of service / udp
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Ascent MAX Router 4.5Ci12
Firewalling: 🔍
ISS Proventia IPS: 🔍

Timelineinfo

03/16/1998 🔍
03/16/1998 +0 days 🔍
03/02/2003 +1812 days 🔍
06/28/2016 +4867 days 🔍
02/11/2019 +958 days 🔍

Sourcesinfo

Status: Not defined

GCVE (VulDB): GCVE-100-88233
X-Force: 814
Vulnerability Center: 1096 - Lucent Ascent DoS vulnerability, High

Entryinfo

Created: 06/28/2016 14:54
Updated: 02/11/2019 15:02
Changes: 06/28/2016 14:54 (38), 02/11/2019 15:02 (9)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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