USN-4352-1: OpenLDAP vulnerability
6 May 2020
OpenLDAP could be made to crash if it received specially crafted network traffic.
Releases
Packages
- openldap - Lightweight Directory Access Protocol
Details
It was discovered that OpenLDAP incorrectly handled certain queries. A
remote attacker could possibly use this issue to cause OpenLDAP to consume
resources, resulting in a denial of service.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04
Ubuntu 19.10
Ubuntu 18.04
Ubuntu 16.04
In general, a standard system update will make all the necessary changes.