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ubuntucveUbuntu.comUB:CVE-2011-4894
HistoryDec 23, 2011 - 12:00 a.m.

CVE-2011-4894

2011-12-2300:00:00
ubuntu.com
ubuntu.com
8

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

59.2%

Tor before 0.2.2.34, when configured as a bridge, uses direct DirPort
access instead of a Tor TLS connection for a directory fetch, which makes
it easier for remote attackers to enumerate bridges by observing DirPort
connections.

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

59.2%

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