389 Directory Server CVE-2018-1089 Remote Denial of Service Vulnerability

Bugtraq ID:	104137
Class:	Boundary Condition Error
CVE:	CVE-2018-1089
Remote:	Yes
Local:	No
Published:	May 07 2018 12:00AM
Updated:	May 07 2018 12:00AM
Credit:	Greg Kubok
Vulnerable:	Fedoraproject 389 Directory Server 1.4.0.0 Fedoraproject 389 Directory Server 1.3.7.10 Fedoraproject 389 Directory Server 1.3.6.14 Fedoraproject 389 Directory Server 1.3.6.1 Fedoraproject 389 Directory Server 1.3.0.8 Fedoraproject 389 Directory Server 1.3.0.7 Fedoraproject 389 Directory Server 1.3.0.6 Fedoraproject 389 Directory Server 1.3.0.5 Fedoraproject 389 Directory Server 1.3.0.4 Fedoraproject 389 Directory Server 1.3.0.3 Fedoraproject 389 Directory Server 1.3.0.2 Fedoraproject 389 Directory Server 1.2.9.9 Fedoraproject 389 Directory Server 1.2.8.3 Fedoraproject 389 Directory Server 1.2.8.2 Fedoraproject 389 Directory Server 1.2.8.1 Fedoraproject 389 Directory Server 1.2.7.5 Fedoraproject 389 Directory Server 1.2.6.1 Fedoraproject 389 Directory Server 1.2.6 Fedoraproject 389 Directory Server 1.2.5 Fedoraproject 389 Directory Server 1.2.3 Fedoraproject 389 Directory Server 1.2.2 Fedoraproject 389 Directory Server 1.2.11.9 Fedoraproject 389 Directory Server 1.2.11.8 Fedoraproject 389 Directory Server 1.2.11.6 Fedoraproject 389 Directory Server 1.2.11.5 Fedoraproject 389 Directory Server 1.2.11.26 Fedoraproject 389 Directory Server 1.2.11.25 Fedoraproject 389 Directory Server 1.2.11.23 Fedoraproject 389 Directory Server 1.2.11.22 Fedoraproject 389 Directory Server 1.2.11.21 Fedoraproject 389 Directory Server 1.2.11.20 Fedoraproject 389 Directory Server 1.2.11.19 Fedoraproject 389 Directory Server 1.2.11.17 Fedoraproject 389 Directory Server 1.2.11.15 Fedoraproject 389 Directory Server 1.2.11.14 Fedoraproject 389 Directory Server 1.2.11.13 Fedoraproject 389 Directory Server 1.2.11.12 Fedoraproject 389 Directory Server 1.2.11.11 Fedoraproject 389 Directory Server 1.2.11.10 Fedoraproject 389 Directory Server 1.2.11.1 Fedoraproject 389 Directory Server 1.2.10.4 Fedoraproject 389 Directory Server 1.2.10.3 Fedoraproject 389 Directory Server 1.2.10.2 Fedoraproject 389 Directory Server 1.2.10.11 Fedoraproject 389 Directory Server 1.2.10 Fedoraproject 389 Directory Server 1.2.1
Not Vulnerable:	Fedoraproject 389 Directory Server 1.4.0.9 Fedoraproject 389 Directory Server 1.3.8.1 Fedoraproject 389 Directory Server 1.3.6.15

389 Directory Server CVE-2018-1089 Remote Denial of Service Vulnerability

389 Directory Server is prone to a remote denial-of-service vulnerability.

An attacker can exploit this issue to crash the affected application, resulting in denial-of-service conditions.

This issue has been fixed in:

389 Directory Server 1.4.0.9, 1.3.8.1, and 1.3.6.15.

389 Directory Server CVE-2018-1089 Remote 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].

389 Directory Server CVE-2018-1089 Remote Denial of Service Vulnerability

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

389 Directory Server CVE-2018-1089 Remote Denial of Service Vulnerability

References:

• 389 Directory Server Homepage (389 Directory Server)
  
• Bug 1559802 CVE-2018-1089 389-ds-base: ns-slapd crash via large filter value (Redhat)
  
• CVE-2018-1089 (Redhat)
  
• RHSA-2018:1364 - Security Advisory (Redhat)