CVE-2022-2048

http2-server: Invalid HTTP/2 requests cause DoS

Published Jul 7, 2022 CVSS 3.1 · 7.5 High EPSS 2.6% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3079-1 jetty9 security update
Debian DSA Debian DSA DSA-5198-1 jetty9 security update
EUVD EUVD EUVD-2022-6436 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.
Github GHSA Github GHSA GHSA-wgmr-mf83-7x4j Jetty vulnerable to Invalid HTTP/2 requests that can lead to denial of service
History

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