|Check Point Reference:||CPAI-2019-0032|
|Date Published:||13 Jan 2019|
|Last Updated:||24 Jan 2019|
|Source:||Red Hat Red Hat|
|Protection Provided by:||
|Who is Vulnerable?|| Red Hat 389 Directory Server prior to 188.8.131.52 |
Red Hat 389 Directory Server prior to 184.108.40.206
Red Hat 389 Directory Server prior to 220.127.116.11
|Vulnerability Description||A stack buffer overflow vulnerability has been discovered in 389 Directory Server. The vulnerability is due to improper handling of overly long filter values within ldapsearch queries. A remote attacker can issue a crafted query in order to trigger the vulnerability and cause arbitrary code execution with the privileges of the ns-slapd daemon. An unsuccessful attack will cause the ns-slapd daemon to abnormally terminate.|
This protection detects attempts to exploit this vulnerability.
In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.
This protection's log will contain the following information:
Attack Name: Application Servers Protection Violation.
Attack Information: Red Hat 389 Directory Server ns-slapd ldapsearch Buffer Overflow