CVE-2017-9148
FreeRADIUS TLS Session Cache Authentication Bypass
Description
The TLS session cache in FreeRADIUS 2.1.1 through 2.1.7, 3.0.x before 3.0.14, 3.1.x before 2017-02-04, and 4.0.x before 2017-02-04 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS.
INFO
Published Date :
May 29, 2017, 5:29 p.m.
Last Modified :
Nov. 21, 2024, 3:35 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-9148 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-9148.
| URL | Resource |
|---|---|
| http://freeradius.org/security.html | Not Applicable |
| http://seclists.org/oss-sec/2017/q2/422 | Mailing List VDB Entry |
| http://www.securityfocus.com/bid/98734 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038576 | |
| https://access.redhat.com/errata/RHSA-2017:1581 | |
| https://security.gentoo.org/glsa/201706-27 | |
| http://freeradius.org/security.html | Not Applicable |
| http://seclists.org/oss-sec/2017/q2/422 | Mailing List VDB Entry |
| http://www.securityfocus.com/bid/98734 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038576 | |
| https://access.redhat.com/errata/RHSA-2017:1581 | |
| https://security.gentoo.org/glsa/201706-27 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
CLI utility for scanning a Yum repo against https://vulners.com/ API
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-9148 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-9148 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://freeradius.org/security.html Added Reference http://seclists.org/oss-sec/2017/q2/422 Added Reference http://www.securityfocus.com/bid/98734 Added Reference http://www.securitytracker.com/id/1038576 Added Reference https://access.redhat.com/errata/RHSA-2017:1581 Added Reference https://security.gentoo.org/glsa/201706-27 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2017:1581 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 08, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1038576 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201706-27 [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 09, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://freeradius.org/security.html No Types Assigned http://freeradius.org/security.html Not Applicable Changed Reference Type http://seclists.org/oss-sec/2017/q2/422 No Types Assigned http://seclists.org/oss-sec/2017/q2/422 Mailing List, VDB Entry Changed Reference Type http://www.securityfocus.com/bid/98734 No Types Assigned http://www.securityfocus.com/bid/98734 Third Party Advisory, VDB Entry Added CWE CWE-287 Added CPE Configuration OR *cpe:2.3:a:freeradius:freeradius:2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:2.1.2:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:2.1.3:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:2.1.4:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:2.1.6:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:2.1.7:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.0:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.5:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.6:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.7:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.8:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.0.9:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.1.0:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.1.1:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.1.2:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:3.1.3:*:*:*:*:*:*:* *cpe:2.3:a:freeradius:freeradius:4.0.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 08, 2017
Action Type Old Value New Value Changed Description The TLS session cache in FreeRADIUS before 3.0.14 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS. The TLS session cache in FreeRADIUS 2.1.1 through 2.1.7, 3.0.x before 3.0.14, 3.1.x before 2017-02-04, and 4.0.x before 2017-02-04 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS. Removed Reference http://seclists.org/oss-sec/2017/q2/342 [No Types Assigned] Added Reference http://seclists.org/oss-sec/2017/q2/422 [No Types Assigned] -
CVE Modified by [email protected]
May. 31, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/98734 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-9148 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-9148
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.02 }} 0.32%
score
0.83587
percentile