Packages
- bind9 - Internet Domain Name Server
Details
Toshifumi Sakaguchi discovered that Bind incorrectly handled many records
in the additional section. A remote attacker could possibly use this issue
to cause Bind to consume CPU resources, leading to a denial of service.
(CVE-2024-11187)
Jean-François Billaud discovered that the Bind DNS-over-HTTPS
implementation incorrectly handled a heavy query load. A remote attacker
could possibly use this issue to cause Bind to consume resources, leading
to a denial of service. (CVE-2024-12705)
Toshifumi Sakaguchi discovered that Bind incorrectly handled many records
in the additional section. A remote attacker could possibly use this issue
to cause Bind to consume CPU resources, leading to a denial of service.
(CVE-2024-11187)
Jean-François Billaud discovered that the Bind DNS-over-HTTPS
implementation incorrectly handled a heavy query load. A remote attacker
could possibly use this issue to cause Bind to consume resources, leading
to a denial of service. (CVE-2024-12705)
Update instructions
In general, a standard system update will 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 | ||
|---|---|---|---|
| 24.10 oracular | bind9 – 1:9.20.0-2ubuntu3.1 | ||
| 24.04 LTS noble | bind9 – 1:9.18.30-0ubuntu0.24.04.2 | ||
| 22.04 LTS jammy | bind9 – 1:9.18.30-0ubuntu0.22.04.2 | ||
| 20.04 LTS focal | bind9 – 1:9.18.30-0ubuntu0.20.04.2 | ||
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