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nvd[email protected]NVD:CVE-2007-0844
HistoryFeb 08, 2007 - 5:28 p.m.

CVE-2007-0844

2007-02-0817:28:00
web.nvd.nist.gov
4

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

0.044

Percentile

92.4%

The auth_via_key function in pam_ssh.c in pam_ssh before 1.92, when the allow_blank_passphrase option is disabled, allows remote attackers to bypass authentication restrictions and use private encryption keys requiring a blank passphrase by entering a non-blank passphrase.

Affected configurations

Nvd
Node
pam_sshpam_sshMatch1.91
VendorProductVersionCPE
pam_sshpam_ssh1.91cpe:2.3:a:pam_ssh:pam_ssh:1.91:*:*:*:*:*:*:*

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

0.044

Percentile

92.4%