Scientific Linux Security Update : freeradius on SL7.x x86_64

High Nessus Plugin ID 101104


The remote Scientific Linux host is missing one or more security updates.


Security Fix(es) :

- An authentication bypass flaw was found in the way the EAP module in FreeRADIUS handled TLS session resumption.
A remote unauthenticated attacker could potentially use this flaw to bypass the inner authentication check in FreeRADIUS by resuming an older unauthenticated TLS session. (CVE-2017-9148)


Update the affected packages.

See Also

Plugin Details

Severity: High

ID: 101104

File Name: sl_20170628_freeradius_on_SL7_x.nasl

Version: $Revision: 3.2 $

Type: local

Agent: unix

Published: 2017/06/29

Modified: 2018/01/26

Dependencies: 12634

Risk Information

Risk Factor: High


Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P


Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: x-cpe:/o:fermilab:scientific_linux

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list

Patch Publication Date: 2017/06/28

Reference Information

CVE: CVE-2017-9148