CVE-2024-22201Jetty connection leaking on idle timeout when TCP congested
- 7.5HighCVSS base score
- 1.4%Exploitation in 30 daysEPSS · top 27% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- YesPublic exploitsa reference or SSVC says so
Description
Jetty is a Java based web server and servlet engine. An HTTP/2 SSL connection that is established and TCP congested will be leaked when it times out. An attacker can cause many connections to end up in this state, and the server may run out of file descriptors, eventually causing the server to stop accepting new connections from valid clients. The vulnerability is patched in 9.4.54, 10.0.20, 11.0.20, and 12.0.6.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. CISA's SSVC rates its exploitation: a proof of concept is public.
Timeline
ID reserved
By GitHub_M
- 49 days later
· 49 days later
Published
- 12 months later
· 12 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.4% · top 27% of all CVEs (12 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
- affected >= 9.3.0, <= 9.4.53
- affected >= 10.0.0, <= 10.0.19
- affected >= 11.0.0, <= 11.0.19
- affected >= 12.0.0, <= 12.0.5
Affected packages
Affected packages4
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.eclipse.jetty.http2:http2-commonGHSA-rggv-cv7r-mw98 (opens in a new tab)
- Mavenorg.eclipse.jetty.http2:jetty-http2-commonGHSA-rggv-cv7r-mw98 (opens in a new tab)
- Mavenorg.eclipse.jetty.http3:http3-commonGHSA-rggv-cv7r-mw98 (opens in a new tab)
- Mavenorg.eclipse.jetty.http3:jetty-http3-commonGHSA-rggv-cv7r-mw98 (opens in a new tab)
References
References5
- https://github.com/jetty/jetty.project/security/advisories/GHSA-rggv-cv7r-mw98 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/jetty/jetty.project/issues/11256 (opens in a new tab)x_refsource_MISCx_transferred
- https://security.netapp.com/advisory/ntap-20240329-0001/ (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2024/04/msg00002.html (opens in a new tab)x_transferred
- http://www.openwall.com/lists/oss-security/2024/03/20/2 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2024-0716 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-rggv-cv7r-mw98 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2024-22201)Record last updated .