VDB-54288 · CVE-2010-2821 · BID 42194

Cisco Firewall Services Module Software up to 3.x 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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7.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Cisco Firewall Services Module Software up to 3.x. This vulnerability affects unknown code of the component Firewall Services Module. The manipulation results in denial of service. This vulnerability was named CVE-2010-2821. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical has been found in Cisco Firewall Services Module Software up to 3.x (Firewall Software). Affected is an unknown part of the component Firewall Services Module. The manipulation with an unknown input leads to a denial of service vulnerability. 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. CVE summarizes:

Unspecified vulnerability on the Cisco Firewall Services Module (FWSM) with software 3.2 before 3.2(17.2), 4.0 before 4.0(11.1), and 4.1 before 4.1(1.2) for Catalyst 6500 series switches and 7600 series routers, when multi-mode is enabled, allows remote attackers to cause a denial of service (device reload) via crafted (1) Telnet, (2) SSH, or (3) ASDM traffic over TCP, aka Bug ID CSCtg68694.

The weakness was presented 08/09/2010 with Cisco (Website). The advisory is shared for download at cisco.com. This vulnerability is traded as CVE-2010-2821. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

Upgrading to version 3.2%2814%29 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 42194†) and Vulnerability Center (SBV-26689†). See VDB-54287, VDB-54286 and VDB-54285 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
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: 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: 🔍

Upgrade: Firewall Services Module Software 3.2%2814%29

Timelineinfo

07/23/2010 🔍
08/04/2010 +12 days 🔍
08/04/2010 +0 days 🔍
08/05/2010 +1 days 🔍
08/09/2010 +4 days 🔍
08/09/2010 +0 days 🔍
03/19/2015 +1683 days 🔍
09/22/2021 +2378 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Organization: Cisco
Status: Not defined

CVE: CVE-2010-2821 (🔍)
GCVE (CVE): GCVE-0-2010-2821
GCVE (VulDB): GCVE-100-54288
SecurityFocus: 42194 - Cisco Firewall Services Module Multi-Mode TCP Processing Remote Denial of Service Vulnerability
Secunia: 40843
Vulnerability Center: 26689 - [cisco-sa-20100804-fwsm] Cisco FWSM TCP Denial of Service Vulnerability, High

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/22/2021 00:38
Changes: 03/19/2015 14:37 (51), 03/02/2017 10:58 (9), 09/22/2021 00:38 (4)
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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