FreeRADIUS CVE-2017-10978 Out-of-Bounds Read/Write Denial of Service Vulnerability

Bugtraq ID:	99893
Class:	Boundary Condition Error
CVE:	CVE-2017-10978
Remote:	Yes
Local:	No
Published:	Jul 18 2017 12:00AM
Updated:	Jul 31 2017 10:08AM
Credit:	Guido Vranken
Vulnerable:	Ubuntu Ubuntu Linux 17.04 Ubuntu Ubuntu Linux 16.04 LTS Ubuntu Ubuntu Linux 14.04 LTS Redhat Enterprise Linux Workstation 6 Redhat Enterprise Linux Server 6 Redhat Enterprise Linux for Power 6 Redhat Enterprise Linux for IBM z Systems 6 Redhat Enterprise Linux 7 Redhat Enterprise Linux 5 FreeRADIUS FreeRADIUS 3.0.14 FreeRADIUS FreeRADIUS 3.0.13 FreeRADIUS FreeRADIUS 3.0.12 FreeRADIUS FreeRADIUS 3.0.11 FreeRADIUS FreeRADIUS 3.0.10 FreeRADIUS FreeRADIUS 3.0.7 FreeRADIUS FreeRADIUS 3.0.6 FreeRADIUS FreeRADIUS 3.0.5 FreeRADIUS FreeRADIUS 3.0.4 FreeRADIUS FreeRADIUS 3.0.3 FreeRADIUS FreeRADIUS 3.0.2 FreeRADIUS FreeRADIUS 3.0.1 FreeRADIUS FreeRADIUS 2.1.7 FreeRADIUS FreeRADIUS 2.1.6 FreeRADIUS FreeRADIUS 2.1.2 FreeRADIUS FreeRADIUS 2.1 FreeRADIUS FreeRADIUS 2.0.4 FreeRADIUS FreeRADIUS 2.0 FreeRADIUS FreeRADIUS 3.0.9 FreeRADIUS FreeRADIUS 3.0.8 FreeRADIUS FreeRADIUS 3.0 FreeRADIUS FreeRADIUS 2.2.9 FreeRADIUS FreeRADIUS 2.2.8 FreeRADIUS FreeRADIUS 2.2.7 FreeRADIUS FreeRADIUS 2.2.0 FreeRADIUS FreeRADIUS 2.1.9 FreeRADIUS FreeRADIUS 2.1.8 FreeRADIUS FreeRADIUS 2.1.4 FreeRADIUS FreeRADIUS 2.1.3 FreeRADIUS FreeRADIUS 2.1.12 FreeRADIUS FreeRADIUS 2.1.11 FreeRADIUS FreeRADIUS 2.1.10 FreeRADIUS FreeRADIUS 2.1.1 FreeRADIUS FreeRADIUS 2.0.5 FreeRADIUS FreeRADIUS 2.0.3 FreeRADIUS FreeRADIUS 2.0.2 FreeRADIUS FreeRADIUS 2.0.1
Not Vulnerable:	FreeRADIUS FreeRADIUS 3.0.15 FreeRADIUS FreeRADIUS 2.2.10

FreeRADIUS CVE-2017-10978 Out-of-Bounds Read/Write Denial of Service Vulnerability

FreeRADIUS is prone to a denial-of-service vulnerability.

Attackers can exploit this issue to crash the server, denying service to legitimate users.

FreeRADIUS 2.0.0 through 3.0.14 are vulnerable.

FreeRADIUS CVE-2017-10978 Out-of-Bounds Read/Write Denial of Service Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

FreeRADIUS CVE-2017-10978 Out-of-Bounds Read/Write Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information

FreeRADIUS CVE-2017-10978 Out-of-Bounds Read/Write Denial of Service Vulnerability

References:

• FreeRADIUS Homepage (FreeRADIUS)
  
• Bug 1468487 -freeradius: Out-of-bounds read/write (Redhat)
  
• CVE-2017-10978 (Redhat)
  
• RHSA-2017:1759 - Security Advisory (Redhat)