python3-unbound: The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver
CVE-2019-25033 is fixed in 9 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: High.
The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. The following packages have been upgraded to a later upstream version: unbound (1.16.2). (BZ#2027735) Security Fix(es): * unbound: the novel ghost domain where malicious users to trigger continued resolvability of malicious domain names (CVE-2022-30698) * unbound: novel ghost domain attack where malicious users to trigger continued resolvability of malicious domain names (CVE-2022-30699) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.7 Release Notes linked from the References section.
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 · RHEL 8 | 0:1.16.2-2.el8 | RHSA-2022:7622 | Nov 8, 2022 |
| 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 · RHEL 8 | 0:1.16.2-2.el8 | RHSA-2022:7622 | Nov 8, 2022 |
| 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-devel · RHEL 8 | 0:1.16.2-2.el8 | RHSA-2022:7622 | Nov 8, 2022 |
| 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 |
| unbound-libs · RHEL 8 | 0:1.16.2-2.el8 | RHSA-2022:7622 | Nov 8, 2022 |
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