Debian: DLA-3079-1 critical: Jetty HTTP Issues and Service Interruptions

In Eclipse Jetty the parsing of the authority segment of an http scheme
URI, the Jetty HttpURI class improperly detects an invalid input as a
hostname. This can lead to failures in a Proxy scenario.

CVE-2022-2048

In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid
HTTP/2 request, the error handling has a bug that can wind up not properly
cleaning up the active connections and associated resources. This can lead
to a Denial of Service scenario where there are no enough resources left to
process good requests.


For Debian 10 buster, these problems have been fixed in version
9.4.16-0+deb10u2.

We recommend that you upgrade your jetty9 packages.

For the detailed security status of jetty9 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/jetty9

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be