SonicWALL SOHO Firewall 4.0/5.0 Web Server Username denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in SonicWALL SOHO Firewall 4.0/5.0. The affected element is an unknown function of the component Web Server. The manipulation of the argument Username leads to denial of service. This vulnerability is listed as CVE-2000-1097. In addition, an exploit is available. It is recommended to apply restrictive firewalling.

Detailsinfo

A vulnerability was found in SonicWALL SOHO Firewall 4.0/5.0 (Firewall Software). It has been rated as problematic. This issue affects some unknown processing of the component Web Server. The manipulation of the argument username 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:

The web server for the SonicWALL SOHO firewall allows remote attackers to cause a denial of service via a long username in the authentication page.

The weakness was presented 11/29/2000 by Raptor (Website). The advisory is shared at archives.neohapsis.com. The identification of this vulnerability is CVE-2000-1097. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a exploit are known.

After immediately, there has been an exploit disclosed. It is declared as proof-of-concept.

Addressing this vulnerability is possible by firewalling .

The vulnerability is also documented in the databases at X-Force (5596), SecurityFocus (BID 2013†) and OSVDB (1667†). See VDB-16254 for similar entry. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.3
VulDB Temp Score: 4.9
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: Firewall
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

11/29/2000 🔍
11/29/2000 +0 days 🔍
11/29/2000 +0 days 🔍
01/09/2001 +41 days 🔍
02/21/2003 +773 days 🔍
07/02/2014 +4148 days 🔍
04/06/2019 +1739 days 🔍

Sourcesinfo

Vendor: sonicwall.com

Advisory: archives.neohapsis.com
Researcher: Raptor
Status: Not defined

CVE: CVE-2000-1097 (🔍)
GCVE (CVE): GCVE-0-2000-1097
GCVE (VulDB): GCVE-100-16253
X-Force: 5596 - SonicWALL SOHO username denial of service
SecurityFocus: 2013 - SonicWALL SOHO Denial of Service Vulnerability
OSVDB: 1667 - SonicWALL SOHO2 Firewall HTTP Long Username DoS

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 07/02/2014 12:16
Updated: 04/06/2019 16:34
Changes: 07/02/2014 12:16 (61), 04/06/2019 16:34 (1)
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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