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CVE-2011-4966

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.

Risk Information

Base Score
9.8
MODERATE
Vector
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.624

Associated Vulnerability

VulnerabilityOS Platform
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-krb5-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-krb5-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-ldap-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-ldap-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-mysql-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-mysql-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-perl-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-perl-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-postgresql-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-postgresql-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-python-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-python-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-unixODBC-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-unixODBC-2.1.12-5.el5.x86_64.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-utils-2.1.12-5.el5.i386.rpmLinux
(RHSA-2013:0134) Low: freeradius2 security and bug fix update freeradius2-utils-2.1.12-5.el5.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234