Packages
- designate - OpenStack DNS as a Service
Details
It was discovered that OpenStack Designate did not properly validate
overlapping zones under certain circumstances. An authenticated user could
possibly use this issue to redirect DNS traffic to attacker-controlled
systems or cause a denial of service.
It was discovered that OpenStack Designate did not properly validate
overlapping zones under certain circumstances. An authenticated user could
possibly use this issue to redirect DNS traffic to attacker-controlled
systems or cause a denial of service.
Update instructions
After a standard system update you need to restart OpenStack Designate to make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | designate – 1:22.0.0-0ubuntu2.1 | ||
| python3-designate – 1:22.0.0-0ubuntu2.1 | |||
| 24.04 LTS noble | designate – 1:18.0.0-0ubuntu1.1 | ||
| python3-designate – 1:18.0.0-0ubuntu1.1 | |||
| 22.04 LTS jammy | designate – 1:14.0.4-0ubuntu1.1 | ||
| python3-designate – 1:14.0.4-0ubuntu1.1 | |||
| 20.04 LTS focal | designate – 1:10.0.2-0ubuntu1+esm1 | ||
| python3-designate – 1:10.0.2-0ubuntu1+esm1 | |||
| 18.04 LTS bionic | designate – 1:6.0.1-0ubuntu1.2+esm1 | ||
| python-designate – 1:6.0.1-0ubuntu1.2+esm1 | |||
| 16.04 LTS xenial | designate – 1:2.1.0-0ubuntu1+esm1 | ||
| python-designate – 1:2.1.0-0ubuntu1+esm1 | |||
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