org.eclipse.jetty.http2/http2-server vulnerabilities

Latest org.eclipse.jetty.http2/http2-server CVEs

Newest publication first

1. CVE-2023-44487 HTTP/2 Stream Cancellation Attack

   Published 2023-10-10

   High·CVSS 7.5 EPSS 100.0% CISA KEV added 2023-10-10 Exploited in the wild Public exploit PoC

   The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

2. CVE-2022-2048 Jetty vulnerable to Invalid HTTP/2 requests that can lead to denial of service

   Published 2022-07-07

   High·CVSS 7.5 EPSS 2.6%

   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 eno...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.