AUGUST 4, 2026
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Case File

CVE-2025-23085

MEDIUM · CVSS 5.3 EPSS 1.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-02-07 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2025-23085
Severity
MEDIUM
CVSS
5.3
EPSS
1.33%

Original NVD Description

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.