There are 2 open security issues in buster.
1 issue left for the package maintainer to handle:
- CVE-2021-33193:
(postponed; to be fixed through a stable update)
A crafted method sent through HTTP/2 will bypass validation and be forwarded by mod_proxy, which can lead to request splitting or cache poisoning. This issue affects Apache HTTP Server 2.4.17 to 2.4.48.
You can find information about how to handle this issue in the security team's documentation.
1 ignored issue:
- CVE-2019-17567:
Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authentication or authorization possibly configured.
![[bug history graph]](https://qa.debian.org/data/bts/graphs/a/apache2.png){kind=link}