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ubuntucveUbuntu.comUB:CVE-2009-0041
HistoryJan 14, 2009 - 12:00 a.m.

CVE-2009-0041

2009-01-1400:00:00
ubuntu.com
ubuntu.com
8

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.009

Percentile

82.3%

IAX2 in Asterisk Open Source 1.2.x before 1.2.31, 1.4.x before 1.4.23-rc4,
and 1.6.x before 1.6.0.3-rc2; Business Edition A.x.x, B.x.x before B.2.5.7,
C.1.x.x before C.1.10.4, and C.2.x.x before C.2.1.2.1; and s800i 1.2.x
before 1.3.0 responds differently to a failed login attempt depending on
whether the user account exists, which allows remote attackers to enumerate
valid usernames.

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchasterisk< 1:1.4.17~dfsg-2ubuntu1.1UNKNOWN

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.009

Percentile

82.3%