Rapid7 Vulnerability & Exploit Database

Centos Linux: CVE-2019-13456: Moderate: freeradius:3.0 security update (Multiple Advisories)

Back to Search

Centos Linux: CVE-2019-13456: Moderate: freeradius:3.0 security update (Multiple Advisories)

Severity
3
CVSS
(AV:A/AC:M/Au:N/C:P/I:N/A:N)
Published
12/03/2019
Created
05/01/2020
Added
04/29/2020
Modified
10/01/2020

Description

In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10 iterations of the hunting and pecking loop. This leaks information that an attacker can use to recover the password of any user. This information leakage is similar to the "Dragonblood" attack and CVE-2019-9494.

Solution(s)

  • centos-upgrade-freeradius
  • centos-upgrade-freeradius-debuginfo
  • centos-upgrade-freeradius-debugsource
  • centos-upgrade-freeradius-devel
  • centos-upgrade-freeradius-doc
  • centos-upgrade-freeradius-krb5
  • centos-upgrade-freeradius-krb5-debuginfo
  • centos-upgrade-freeradius-ldap
  • centos-upgrade-freeradius-ldap-debuginfo
  • centos-upgrade-freeradius-mysql
  • centos-upgrade-freeradius-mysql-debuginfo
  • centos-upgrade-freeradius-perl
  • centos-upgrade-freeradius-perl-debuginfo
  • centos-upgrade-freeradius-postgresql
  • centos-upgrade-freeradius-postgresql-debuginfo
  • centos-upgrade-freeradius-python
  • centos-upgrade-freeradius-rest
  • centos-upgrade-freeradius-rest-debuginfo
  • centos-upgrade-freeradius-sqlite
  • centos-upgrade-freeradius-sqlite-debuginfo
  • centos-upgrade-freeradius-unixodbc
  • centos-upgrade-freeradius-unixodbc-debuginfo
  • centos-upgrade-freeradius-utils
  • centos-upgrade-freeradius-utils-debuginfo

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;