CVE-2025-23085

5.3 mediumEPSS 1.4%

Medium (5.3). EPSS 1.4% chance of exploitation in the next 30 days.

A memory leak could occur when a remote peer abruptly closes the socket without sending a GOAWAY notification. Additionally, if an invalid header was detected by nghttp2, causing the connection to be terminated by the peer, the same leak was triggered. This flaw could lead to increased memory consumption and potential denial of service under certain conditions. This vulnerability affects HTTP/2 Server users on Node.js v18.x, v20.x, v22.x and v23.x.

Severity

CVSS 3.0

5.3 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS: 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWE: CWE-401
Published: 2025-02-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://nodejs.org/en/blog/vulnerability/january-2025-security-releases
https://lists.debian.org/debian-lts-announce/2025/02/msg00031.html
https://security.netapp.com/advisory/ntap-20250321-0003/

Check your stack JSON