CVE-2019-11235

FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499...

CVE-2019-11235

FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499...

CVE-2019-11234

FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497...

CVE-2019-11234

CVE-2019-11234 affects FreeRADIUS before 3.0.19, enabling reflection-based authentication spoofing (Dragonblood). Related CVE-2019-11235 covers an EAP‑pwd / authentication bypass issue. Connected advisories confirm fixes/upgrades (e.g., freeradius to 3.0.19 or newer). No exploit details are provi...

CVE-2019-11234

FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497...

CVE-2019-11234

FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497...

CVE-2019-11234: Improper Authentication

FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497...

CVE-2019-11235: Insufficient Verification of Data Authenticity

FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499...

CVE-2019-11235

FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499...

UBUNTU-CVE-2019-11234

FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497...

UBUNTU-CVE-2019-11235

FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499...

CVE-2019-11234

FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497...

Denial Of Service (DoS)

freeradius is vulnerable to denial of service DoS attacks. The vulnerability exists as an FR-GV-201 issue in FreeRADIUS 2.x before 2.2.10 and 3.x before 3.0.15 allows "Read / write overflow in makesecret" and a denial of service...

Denial Of Service (DoS)

freeradius is vulnerable to denial of service DoS attacks. The vulnerability exists as a stack-based buffer overflow in the normify function in the rlmpap module modules/rlmpap/rlmpap.c in FreeRADIUS 2.x, possibly 2.2.3 and earlier, and 3.x, possibly 3.0.1 and earlier, might allow attackers to...

Denial Of Service (DoS)

freeradius is vulnerable to denial of service DoS attacks. The vulnerability exists as a stack-based buffer overflow in the cbtlsverify function in FreeRADIUS 2.1.10 through 2.1.12, when using TLS-based EAP methods, allows remote attackers to cause a denial of service server crash and possibly...

Authentication Bypass

freeradius is vulnerable to authentication bypass attacks. The vulnerability exists due to the failure to check on password expiration in /etc/shadow in modules/rlmunix/rlmunix.c in FreeRADIUS before 2.2.0, when unix mode is used for user authentication. This allows an expired password to be used...

Virtuozzo 6 : freeradius / freeradius-krb5 / freeradius-ldap / etc (VZLSA-2017-1759)

An update for freeradius is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

FreeRADIUS Server Configuration Tool

Developed for the Linux operating system and written in the python programming language. The purpose of the program is to configure the FreeRADIUS server easily and quickly. To get a grasp of what FreeRADIUS is, it would help to firstly understand what the concept RADIUS stands for: RADIUS : RADI...

FreeRADIUS fr_dhcp_attr2vp Integer Underflow Out of Bounds Read (CVE-2017-10986)

FreeRADIUS RADIUS Server is an open source Other functions include setting the DNS servers, gateway, routes etc. The Bootstrap Protocol BOOTP was an older protocol standard built for the same functionality; DHCP servers extend the BOOTP protocol and provide additional features. BOOTP and DHCP use...

dialup_admin Detection

Detection of dialupadmin interface for the freeradius radius server. The script sends a connection request to the server and attempts to detect dialupadmin web based administration interface for the freeradius radius server. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might b...