Intrusion Detection System Fragmentation privileges management

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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9.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Intrusion Detection System. Affected by this vulnerability is an unknown functionality of the component Fragmentation Handler. This manipulation causes privileges management. This vulnerability is tracked as CVE-1999-0602. Moreover, an exploit is present. It is advisable to modify the configuration settings.

Detailsinfo

A vulnerability has been found in Intrusion Detection System (version now known) and classified as very critical. Affected by this vulnerability is some unknown processing of the component Fragmentation Handler. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A network intrusion detection system (IDS) does not properly reassemble fragmented packets.

The weakness was disclosed 01/01/1999. This vulnerability is known as CVE-1999-0602. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/18/2026). MITRE ATT&CK project uses the attack technique T1068 for this issue.

It is declared as highly functional.

It is possible to mitigate the problem by applying the configuration setting .

The entries VDB-14376, VDB-14375, VDB-14374 and VDB-14373 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.2

VulDB Base Score: 9.8
VulDB Temp Score: 9.2
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: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Config
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/01/1999 🔍
01/01/1999 +0 days 🔍
06/19/2014 +5648 days 🔍
04/18/2026 +4321 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-1999-0602 (🔍)
GCVE (CVE): GCVE-0-1999-0602
GCVE (VulDB): GCVE-100-14377
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 06/20/2014 01:16
Updated: 04/18/2026 02:21
Changes: 06/20/2014 01:16 (36), 04/04/2019 00:49 (9), 04/18/2026 02:21 (20)
Complete: 🔍
Cache ID: 216::103

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

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