BIT-node-2026-56848

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/node/BIT-node-2026-56848.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-node-2026-56848
Aliases
Published
2026-08-17T05:52:24.953Z
Modified
2026-08-17T08:11:08.159353149Z
Summary
[none]
Details

A flaw in Node.js HTTP/2 handling allows nghttp2_session_mem_send() to be called re-entrantly while nghttp2_session_mem_recv() is executing, resulting in a heap-use-after-free.

This vulnerability affects Node.js 26.x, 24.x, and 22.x.

Database specific 
{
    "severity": "High",
    "cpes": [
        "cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*"
    ]
}
References

Affected packages

Bitnami / node

Package

Name
node
Purl
pkg:bitnami/node

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

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
22.23.2
Introduced
23.0.0
Fixed
24.18.1
Introduced
25.0.0
Fixed
26.5.1

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/node/BIT-node-2026-56848.json"