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cve[email protected]CVE-2011-4966
HistoryMar 12, 2013 - 11:55 p.m.

CVE-2011-4966

2013-03-1223:55:00
CWE-255
web.nvd.nist.gov
120
freeradius
rlm_unix
user authentication
password expiration
cve-2011-4966
nvd

6.1 Medium

AI Score

Confidence

Low

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

70.7%

modules/rlm_unix/rlm_unix.c in FreeRADIUS before 2.2.0, when unix mode is enabled for user authentication, does not properly check the password expiration in /etc/shadow, which allows remote authenticated users to authenticate using an expired password.

6.1 Medium

AI Score

Confidence

Low

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

70.7%