UpHeron
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Servers and applications

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.

Severity
High 7.5
Published
7 Jul 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
2.263, 2.361.1, 9.4.47, 10.0.9, 11.0.9
Sources
NVD

Affected software

SoftwareAffected versions
Eclipse JettyServers and applications · cpe:a:eclipse:jetty
  • Every version before 9.4.47
  • From 10.0.0 before 10.0.9
  • From 11.0.0 before 11.0.9
JenkinsServers and applications · cpe:a:jenkins:jenkins
  • Every version before 2.263
  • Every version before 2.361.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-2048
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-2048