Cisco Firewall Services Module Software up to 4.0 resource management

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco Firewall Services Module Software up to 4.0. It has been rated as critical. This affects an unknown part of the component Firewall Services Module. Performing a manipulation results in resource management. This vulnerability was named CVE-2011-3296. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cisco Firewall Services Module Software up to 4.0 (Firewall Software). This affects an unknown function of the component Firewall Services Module. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:

Cisco Firewall Services Module (aka FWSM) 3.1 before 3.1(21), 3.2 before 3.2(22), 4.0 before 4.0(16), and 4.1 before 4.1(7), when IPv6 is used, allows remote attackers to cause a denial of service (memory corruption and module crash or hang) via vectors that trigger syslog message 302015, aka Bug ID CSCti83875.

The weakness was presented 10/06/2011 (Website). It is possible to read the advisory at cisco.com. This vulnerability is uniquely identified as CVE-2011-3296 since 08/29/2011. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 3.2%286%29 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (70326). See VDB-58864 for similar entry. Be aware that VulDB is the high quality source for vulnerability data.

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: Resource management
CWE: CWE-399 / 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%286%29

Timelineinfo

08/29/2011 🔍
10/06/2011 +38 days 🔍
10/06/2011 +0 days 🔍
03/23/2015 +1264 days 🔍
03/27/2019 +1465 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Not defined

CVE: CVE-2011-3296 (🔍)
GCVE (CVE): GCVE-0-2011-3296
GCVE (VulDB): GCVE-100-58863
X-Force: 70326

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 03/27/2019 13:01
Changes: 03/23/2015 16:50 (49), 03/27/2019 13:01 (2)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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