Cisco SN 5420 Storage Router up to 1.1(5) Fragmentation denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cisco SN 5420 Storage Router up to 1.1(5). Affected by this vulnerability is an unknown functionality of the component Fragmentation Handler. Executing a manipulation can lead to denial of service. This vulnerability appears as CVE-2002-1597. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco SN 5420 Storage Router up to 1.1(5) (Router Operating System). It has been declared as problematic. This vulnerability affects some unknown functionality of the component Fragmentation 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:

Cisco SN 5420 Storage Router 1.1(5) and earlier allows remote attackers to cause a denial of service (halt) via a fragmented packet to the Gigabit interface.

The bug was discovered 01/09/2002. The weakness was presented 01/09/2002 by FIRST with Cisco as confirmed advisory (CERT.org). The advisory is shared for download at kb.cert.org. This vulnerability was named CVE-2002-1597 since 03/13/2005. 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.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (7830), SecurityFocus (BID 3833†), OSVDB (15202†) and Vulnerability Center (SBV-11248†). See VDB-17907 and VDB-17906 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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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

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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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/09/2002 🔍
01/09/2002 +0 days 🔍
01/09/2002 +0 days 🔍
01/09/2002 +0 days 🔍
01/09/2002 +0 days 🔍
03/13/2005 +1159 days 🔍
04/25/2006 +408 days 🔍
07/11/2014 +2999 days 🔍
01/21/2025 +3847 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: kb.cert.org
Researcher: FIRST
Organization: Cisco
Status: Confirmed

CVE: CVE-2002-1597 (🔍)
GCVE (CVE): GCVE-0-2002-1597
GCVE (VulDB): GCVE-100-17908
CERT: 🔍
X-Force: 7830
SecurityFocus: 3833 - Cisco SN 5420 Storage Router Fragmented Packet DoS Vulnerability
OSVDB: 15202 - Cisco - SN 5420 Storage Router - Denial of Service via Fragmented Packet
Vulnerability Center: 11248 - [cisco-sa-20020109-sn-vulnerabilities] Cisco SN 5420 DoS via Fragmented Packet to Gigabit Interface, Medium

See also: 🔍

Entryinfo

Created: 07/11/2014 13:35
Updated: 01/21/2025 09:23
Changes: 07/11/2014 13:35 (63), 06/17/2019 07:54 (3), 01/21/2025 09:23 (17)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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