Vulnerability Details CVE-2011-2577
Unspecified vulnerability in Cisco TelePresence C Series Endpoints, E/EX Personal Video units, and MXP Series Codecs, when using software versions before TC 4.0.0 or F9.1, allows remote attackers to cause a denial of service (crash) via a crafted SIP packet to port 5060 or 5061, aka Bug ID CSCtq46500.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.148
EPSS Ranking 94.1%
CVSS Severity
CVSS v2 Score 7.8
References
- http://securityreason.com/securityalert/8387
- http://securityreason.com/securityalert/8389
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b91395.shtml
- http://www.exploit-db.com/exploits/17871
- http://www.securityfocus.com/archive/1/519698/100/0/threaded
- http://www.securityfocus.com/bid/49392
- http://www.securitytracker.com/id?1025994
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69513
- http://securityreason.com/securityalert/8387
- http://securityreason.com/securityalert/8389
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b91395.shtml
- http://www.exploit-db.com/exploits/17871
- http://www.securityfocus.com/archive/1/519698/100/0/threaded
- http://www.securityfocus.com/bid/49392
- http://www.securitytracker.com/id?1025994
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69513
Products affected by CVE-2011-2577
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cpe:2.3:a:cisco:telepresence_c_series_software:*
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cpe:2.3:a:cisco:telepresence_c_series_software:tc3.0.0
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cpe:2.3:a:cisco:telepresence_c_series_software:tc3.1.0
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cpe:2.3:a:cisco:telepresence_c_series_software:tc3.1.1
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cpe:2.3:a:cisco:telepresence_c_series_software:tc3.1.2
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cpe:2.3:a:cisco:telepresence_c_series_software:tc3.1.3
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cpe:2.3:a:cisco:telepresence_e20_software:te2.2.1
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cpe:2.3:a:cisco:telepresence_mxp_software:f8.2
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cpe:2.3:a:cisco:telepresence_mxp_software:f9.0
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cpe:2.3:a:cisco:telepresence_mxp_software:f9.0.1
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cpe:2.3:a:cisco:telepresence_mxp_software:f9.0.2
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cpe:2.3:h:cisco:telepresence_6000_mxp:*
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cpe:2.3:h:cisco:telepresence_9000_mxp:*
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cpe:2.3:h:cisco:telepresence_codec_c40:-
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cpe:2.3:h:cisco:telepresence_codec_c60:-
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cpe:2.3:h:cisco:telepresence_codec_c90:-
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cpe:2.3:h:cisco:telepresence_e20:*
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cpe:2.3:h:cisco:telepresence_ex60:-
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cpe:2.3:h:cisco:telepresence_ex90:-