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cveMitreCVE-2007-5361
HistoryNov 20, 2007 - 7:46 p.m.

CVE-2007-5361

2007-11-2019:46:00
mitre
web.nvd.nist.gov
33
alcatel-lucent
omnipcx
enterprise
tftp
caching
vulnerability
voip
remote attackers
denial of service
intercept
nvd
cve-2007-5361

CVSS2

8.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

6.6

Confidence

High

EPSS

0.047

Percentile

92.8%

The Communication Server in Alcatel-Lucent OmniPCX Enterprise 7.1 and earlier caches an IP address during a TFTP request from an IP Touch phone, and uses this IP address as the destination for all subsequent VoIP packets to this phone, which allows remote attackers to cause a denial of service (loss of audio) or intercept voice communications via a crafted TFTP request containing the phone’s MAC address in the filename.

Affected configurations

Nvd
Node
alcatel-lucentomnipcxRange≀7.1enterprise
VendorProductVersionCPE
alcatel-lucentomnipcx*cpe:2.3:a:alcatel-lucent:omnipcx:*:*:enterprise:*:*:*:*:*

CVSS2

8.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

6.6

Confidence

High

EPSS

0.047

Percentile

92.8%

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