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nvd[email protected]NVD:CVE-2011-2577
HistoryAug 31, 2011 - 11:55 p.m.

CVE-2011-2577

2011-08-3123:55:03
web.nvd.nist.gov

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

6.5 Medium

AI Score

Confidence

High

0.038 Low

EPSS

Percentile

91.9%

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.

Affected configurations

NVD
Node
ciscotelepresence_codec_c40
OR
ciscotelepresence_codec_c60
OR
ciscotelepresence_codec_c90
OR
ciscotelepresence_ex60
OR
ciscotelepresence_ex90
AND
ciscotelepresence_c_series_softwareRangetc3.1.4
OR
ciscotelepresence_c_series_softwareMatchtc3.0.0
OR
ciscotelepresence_c_series_softwareMatchtc3.1.0
OR
ciscotelepresence_c_series_softwareMatchtc3.1.1
OR
ciscotelepresence_c_series_softwareMatchtc3.1.2
OR
ciscotelepresence_c_series_softwareMatchtc3.1.3
Node
ciscotelepresence_6000_mxp
OR
ciscotelepresence_9000_mxp
AND
ciscotelepresence_mxp_softwareMatchf8.2
OR
ciscotelepresence_mxp_softwareMatchf9.0
OR
ciscotelepresence_mxp_softwareMatchf9.0.1
OR
ciscotelepresence_mxp_softwareMatchf9.0.2
Node
ciscotelepresence_e20
AND
ciscotelepresence_e20_softwareMatchte2.2.1

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

6.5 Medium

AI Score

Confidence

High

0.038 Low

EPSS

Percentile

91.9%