CVE-2022-2048GHSA-WGMR-MF83-7X4JBIT-JENKINS-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 no
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 9.4.47, 10.0.10, 11.0.10
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- The Eclipse Foundation Eclipse Jetty
From 9.4.0; through 9.4.46; From 10.0.0; through 10.0.9; From 11.0.0; through 11.0.9
- org.eclipse.jetty.http2:http2-serverMaven
fixed in 9.4.47
- org.eclipse.jetty.http2:http2-serverMaven
From 10.0.0 · fixed in 10.0.10
- org.eclipse.jetty.http2:http2-serverMaven
From 11.0.0 · fixed in 11.0.10