Vulnerability in Eclipse Jetty
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.026 (84.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.024 · newest: 0.026 · change: +0.001
Affected products
- Eclipse Jetty
- Jenkins
- NetApp Element Plug-In For Vcenter Server
- NetApp Hci Compute Node
- NetApp Management Services For Element Software And Hci
- NetApp Snapcenter
- NetApp Solidfire \& Hci Storage Node
- The Eclipse Foundation Jetty — versions 9.4.0, unspecified, 10.0.0
- Debian Linux — versions 10.0, 11.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/eclipse/jetty.project/security/advisories/GHSA-wgmr-mf83-7x4j (Third Party Advisory)
- www.debian.org/security/2022/dsa-5198 (vendor-advisory, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2022/08/msg00011.html (mailing-list, Mailing List, Third Party Advisory)
- security.netapp.com/advisory/ntap-20220901-0006/ (Third Party Advisory)
- www.openwall.com/lists/oss-security/2022/09/09/2 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-2048?
- CVE-2022-2048 is a high-severity vulnerability in Eclipse Jetty, classified under CWE-410. CVSS score: 7.5/10. Published 2022-07-07.
- How severe is CVE-2022-2048?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-2048 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.