CVE-2011-4966

CVE Details

Release Date:

2011-11-14

Description

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.

See more information about CVE-2011-4966 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	2.1	Base Metrics:	AV:N/AC:H/Au:S/C:N/I:P/A:N
Access Vector:	Network	Attack Complexity:	High
Authentication:	Requires single instance	Confidentiality Impact:	None
Integrity Impact:	Partial	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (freeradius2)	ELSA-2013-0134	2013-01-11

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