libunbound2: Unbound before 1.9.5 allows configuration injection in create_unbound_ad_servers.sh upon a successful man-in-the-midd...
CVE-2019-25031 is fixed in 7 products on 1 platform, first by libunbound2 1.6.7-1ubuntu2.4, released April 26, 2021. It is not reported as exploited. Patch Radar priority: Routine.
Unbound before 1.9.5 allows configuration injection in create_unbound_ad_servers.sh upon a successful man-in-the-middle attack against a cleartext HTTP session. NOTE: The vendor does not consider this a vulnerability of the Unbound software. create_unbound_ad_servers.sh is a contributed script from the community that facilitates automatic configuration creation. It is not part of the Unbound installation
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libunbound2 · Ubuntu 18.04.6 LTS (bionic) | 1.6.7-1ubuntu2.4 | libunbound2 1.6.7-1ubuntu2.4 | Apr 26, 2021 |
| libunbound8 · Ubuntu 20.04 LTS (focal) | 1.9.4-2ubuntu1.2 | libunbound8 1.9.4-2ubuntu1.2 | Apr 26, 2021 |
| python-unbound · Ubuntu 18.04.6 LTS (bionic) | 1.6.7-1ubuntu2.4 | python-unbound 1.6.7-1ubuntu2.4 | Apr 26, 2021 |
| python-unbound · Ubuntu 20.04 LTS (focal) | 1.9.4-2ubuntu1.2 | python-unbound 1.9.4-2ubuntu1.2 | Apr 26, 2021 |
| python3-unbound · Ubuntu 18.04.6 LTS (bionic) | 1.6.7-1ubuntu2.4 | python3-unbound 1.6.7-1ubuntu2.4 | Apr 26, 2021 |
| python3-unbound · Ubuntu 20.04 LTS (focal) | 1.9.4-2ubuntu1.2 | python3-unbound 1.9.4-2ubuntu1.2 | Apr 26, 2021 |
| unbound · Ubuntu 18.04.6 LTS (bionic) | 1.6.7-1ubuntu2.4 | unbound 1.6.7-1ubuntu2.4 | Apr 26, 2021 |
| unbound · Ubuntu 20.04 LTS (focal) | 1.9.4-2ubuntu1.2 | unbound 1.9.4-2ubuntu1.2 | Apr 26, 2021 |
| unbound-anchor · Ubuntu 18.04.6 LTS (bionic) | 1.6.7-1ubuntu2.4 | unbound-anchor 1.6.7-1ubuntu2.4 | Apr 26, 2021 |
| unbound-anchor · Ubuntu 20.04 LTS (focal) | 1.9.4-2ubuntu1.2 | unbound-anchor 1.9.4-2ubuntu1.2 | Apr 26, 2021 |
| unbound-host · Ubuntu 18.04.6 LTS (bionic) | 1.6.7-1ubuntu2.4 | unbound-host 1.6.7-1ubuntu2.4 | Apr 26, 2021 |
| unbound-host · Ubuntu 20.04 LTS (focal) | 1.9.4-2ubuntu1.2 | unbound-host 1.9.4-2ubuntu1.2 | Apr 26, 2021 |
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