# CVE-2022-2048

## Summary

- **CVE ID:** CVE-2022-2048
- **Severity:** HIGH
- **CVSS Score:** 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
- **CWE:** CWE-410, CWE-664
- **Published:** Jul 7, 2022
- **Last Modified:** Mar 13, 2026

## 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.

## Affected Products

- The Eclipse Foundation — Eclipse Jetty (9.4.0)
- The Eclipse Foundation — Eclipse Jetty (unspecified)
- The Eclipse Foundation — Eclipse Jetty (10.0.0)
- The Eclipse Foundation — Eclipse Jetty (11.0.0)

## References

- [CNA](https://github.com/eclipse/jetty.project/security/advisories/GHSA-wgmr-mf83-7x4j)
- [CNA](https://www.debian.org/security/2022/dsa-5198)
- [CNA](https://lists.debian.org/debian-lts-announce/2022/08/msg00011.html)
- [CNA](https://security.netapp.com/advisory/ntap-20220901-0006/)
- [CNA](http://www.openwall.com/lists/oss-security/2022/09/09/2)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.29%
- **EPSS Percentile:** 79.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._