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cveMitreCVE-2004-2760
HistoryAug 04, 2008 - 10:00 a.m.

CVE-2004-2760

2008-08-0410:00:00
CWE-16
mitre
web.nvd.nist.gov
107
4
cve-2004-2760
openssh
ssh
permitrootlogin
tcp connection
vulnerability
nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

6.6

Confidence

High

EPSS

0.049

Percentile

92.9%

sshd in OpenSSH 3.5p1, when PermitRootLogin is disabled, immediately closes the TCP connection after a root login attempt with the correct password, but leaves the connection open after an attempt with an incorrect password, which makes it easier for remote attackers to guess the password by observing the connection state, a different vulnerability than CVE-2003-0190. NOTE: it could be argued that in most environments, this does not cross privilege boundaries without requiring leverage of a separate vulnerability.

Affected configurations

Nvd
Node
openbsdopensshMatch3.5
OR
openbsdopensshMatch3.5p1
VendorProductVersionCPE
openbsdopenssh3.5cpe:2.3:a:openbsd:openssh:3.5:*:*:*:*:*:*:*
openbsdopenssh3.5p1cpe:2.3:a:openbsd:openssh:3.5p1:*:*:*:*:*:*:*

Social References

More

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

6.6

Confidence

High

EPSS

0.049

Percentile

92.9%