CVE-2011-3304
highpriority · track · 32EPSS 0.026 · 85 %ileEUUSEPSS · scored 2026-10-27
Cisco Adaptive Security Appliances (ASA) 5500 series devices, and the ASA Services module in Cisco Catalyst 6500 series devices, with software 7.2 before 7.2(5.3), 8.0 before 8.0(5.25), 8.1 before 8.1(2.50), 8.2 before 8.2(5.11), 8.3 before 8.3(2.23), 8.4 before 8.4(2), and 8.5 before 8.5(1.1) allow remote attackers to cause a denial of service (device reload) via crafted MSN Instant Messenger traffic, aka Bug ID CSCtl67486.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.8
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (76)
Products and version ranges known to be affected.
- cisco 5500 series adaptive security applianceall versionsnvdUScpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(0)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(1)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(2)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(4)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(5)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(5.2)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(6)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(6.7)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(7)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0(8)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0.1nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0.1.4nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0.2nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0.4nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0.4.3nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0.5nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
- cisco adaptive security appliance software= 7.0.6nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (12)
External citations — patches, advisories, analysis.
- http://osvdb.org/76091cnnvd
- http://www.cisco.com/warp/public/707/cisco-sa-20111005-asa.shtmlcnnvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/70334cnnvd
- https://www.securityfocus.com/bid/49952cnnvd
- http://osvdb.org/76091enisa_euvd
- http://www.cisco.com/warp/public/707/cisco-sa-20111005-asa.shtmlenisa_euvd
- http://www.securityfocus.com/bid/49952enisa_euvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/70334enisa_euvd
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