ISS RealSecure Network Sensor up to 6.5 DHCP Packet 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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5.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in ISS RealSecure Network Sensor up to 6.5. This impacts an unknown function of the component DHCP Packet Handler. Executing a manipulation can lead to denial of service. This vulnerability is registered as CVE-2002-0601. No exploit is available.

Detailsinfo

A vulnerability classified as problematic was found in ISS RealSecure Network Sensor up to 6.5. This vulnerability affects an unknown part of the component DHCP Packet Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

ISS RealSecure Network Sensor 5.x through 6.5 allows remote attackers to cause a denial of service (crash) via malformed DHCP packets that cause RealSecure to dereference a null pointer.

The weakness was published 04/09/2004 with ISS X-Force (Website). The advisory is shared for download at iss.net. This vulnerability was named CVE-2002-0601. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

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 databases at X-Force (8961), SecurityFocus (BID 4649†) and OSVDB (5165†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
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: 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: 🔍

Timelineinfo

04/30/2002 🔍
06/18/2002 +49 days 🔍
04/09/2004 +660 days 🔍
04/09/2004 +0 days 🔍
07/11/2014 +3745 days 🔍
04/12/2019 +1736 days 🔍

Sourcesinfo

Advisory: iss.net
Organization: ISS X-Force
Status: Not defined

CVE: CVE-2002-0601 (🔍)
GCVE (CVE): GCVE-0-2002-0601
GCVE (VulDB): GCVE-100-18280
X-Force: 8961
SecurityFocus: 4649 - ISS RealSecure DHCP Signature Remote Denial Of Service Vulnerability
OSVDB: 5165 - ISS RealSecure Network Sensor Malformed DHCP Packet DoS

Entryinfo

Created: 07/11/2014 14:11
Updated: 04/12/2019 15:52
Changes: 07/11/2014 14:11 (53), 04/12/2019 15:52 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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