CVE-2025-59465
- Source
- https://cve.org/CVERecord?id=CVE-2025-59465
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-59465.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-59465
- Aliases
- Downstream
- Related
- Published
- 2026-01-20T21:16:04.010Z
- Modified
- 2026-03-23T05:32:48.655462Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A malformed
HTTP/2 HEADERSframe with oversized, invalidHPACKdata can cause Node.js to crash by triggering an unhandledTLSSocketerrorECONNRESET. Instead of safely closing the connection, the process crashes, enabling a remote denial of service. This primarily affects applications that do not attach explicit error handlers to secure sockets, for example:server.on('secureConnection', socket => { socket.on('error', err => { console.log(err) }) }) - References
Affected packages
Git / github.com/nodejs/node
Affected ranges
- Type
- GIT
- Repo
- https://github.com/nodejs/node
- Events
-
IntroducedFixedIntroducedFixedIntroducedFixedIntroducedFixed
- Database specific
{ "versions": [ { "introduced": "20.0.0" }, { "fixed": "20.20.0" }, { "introduced": "22.0.0" }, { "fixed": "22.22.0" }, { "introduced": "24.0.0" }, { "fixed": "24.13.0" }, { "introduced": "25.0.0" }, { "fixed": "25.3.0" } ] }
Affected versions
v20.*
v20.0.0
v20.1.0
v20.10.0
v20.11.0
v20.11.1
v20.12.0
v20.12.1
v20.12.2
v20.13.0
v20.13.1
v20.14.0
v20.15.0
v20.15.1
v20.16.0
v20.17.0
v20.18.0
v20.18.1
v20.18.2
v20.18.3
v20.19.0
v20.19.1
v20.19.2
v20.19.3
v20.19.4
v20.19.5
v20.19.6
v20.2.0
v20.3.0
v20.3.1
v20.4.0
v20.5.0
v20.5.1
v20.6.0
v20.6.1
v20.7.0
v20.8.0
v20.8.1
v20.9.0
v22.*
v22.0.0
v22.1.0
v22.10.0
v22.11.0
v22.12.0
v22.13.0
v22.13.1
v22.14.0
v22.15.0
v22.15.1
v22.16.0
v22.17.0
v22.17.1
v22.18.0
v22.19.0
v22.2.0
v22.20.0
v22.21.0
v22.21.1
v22.3.0
v22.4.0
v22.4.1
v22.5.0
v22.5.1
v22.6.0
v22.7.0
v22.8.0
v22.9.0
v24.*
v24.0.0
v24.0.1
v24.0.2
v24.1.0
v24.10.0
v24.11.0
v24.11.1
v24.12.0
v24.2.0
v24.3.0
v24.4.0
v24.4.1
v24.5.0
v24.6.0
v24.7.0
v24.8.0
v24.9.0
v25.*
v25.0.0
v25.1.0
v25.2.0
v25.2.1