dnsmasq: The dnsmasq packages contain Dnsmasq, a lightweight DNS (Domain Name Server) forwarder and DHCP (Dynamic Host Configu...
CVE-2019-14834 is fixed in 4 products on 1 platform, first by RHSA-2020:1715, released April 28, 2020. It is not reported as exploited. Patch Radar priority: Routine.
The dnsmasq packages contain Dnsmasq, a lightweight DNS (Domain Name Server) forwarder and DHCP (Dynamic Host Configuration Protocol) server. Security Fix(es): * dnsmasq: memory leak in the create_helper() function in /src/helper.c (CVE-2019-14834) 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 8.2 Release Notes linked from the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| dnsmasq · RHEL 8 | 0:2.79-11.el8 | RHSA-2020:1715 | Apr 28, 2020 |
| dnsmasq · Ubuntu 18.04.6 LTS (bionic) | 2.79-1ubuntu0.2 | dnsmasq 2.79-1ubuntu0.2 | Jan 18, 2021 |
| dnsmasq · Ubuntu 20.04 LTS (focal) | 2.80-1.1ubuntu1.2 | dnsmasq 2.80-1.1ubuntu1.2 | Jan 18, 2021 |
| dnsmasq · ol 8 | 0:2.79-11.el8 | ELSA-2020-1715 | May 5, 2020 |
| dnsmasq-base · Ubuntu 18.04.6 LTS (bionic) | 2.79-1ubuntu0.2 | dnsmasq-base 2.79-1ubuntu0.2 | Jan 18, 2021 |
| dnsmasq-base · Ubuntu 20.04 LTS (focal) | 2.80-1.1ubuntu1.2 | dnsmasq-base 2.80-1.1ubuntu1.2 | Jan 18, 2021 |
| dnsmasq-base-lua · Ubuntu 18.04.6 LTS (bionic) | 2.79-1ubuntu0.2 | dnsmasq-base-lua 2.79-1ubuntu0.2 | Jan 18, 2021 |
| dnsmasq-base-lua · Ubuntu 20.04 LTS (focal) | 2.80-1.1ubuntu1.2 | dnsmasq-base-lua 2.80-1.1ubuntu1.2 | Jan 18, 2021 |
| dnsmasq-utils · RHEL 8 | 0:2.79-11.el8 | RHSA-2020:1715 | Apr 28, 2020 |
| dnsmasq-utils · Ubuntu 18.04.6 LTS (bionic) | 2.79-1ubuntu0.2 | dnsmasq-utils 2.79-1ubuntu0.2 | Jan 18, 2021 |
| dnsmasq-utils · Ubuntu 20.04 LTS (focal) | 2.80-1.1ubuntu1.2 | dnsmasq-utils 2.80-1.1ubuntu1.2 | Jan 18, 2021 |
| dnsmasq-utils · ol 8 | 0:2.79-11.el8 | ELSA-2020-1715 | May 5, 2020 |
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