This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-58040 →

DEBIAN-CVE-2026-58040

An incomplete fix has been identified in Node.js: HTTPS Agent TLS session reuse skips hostname verification across identity policies (incomplete fix o...

Original description

The description as published by the source.

An incomplete fix has been identified in Node.js: HTTPS Agent TLS session reuse skips hostname verification across identity policies (incomplete fix of CVE-2026-48934). This vulnerability affects Node.js 22.x, 24.x, and 26.x.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 nodejs

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"18.20.4+dfsg-1~deb12u3"}]}]

Debian:14 nodejs

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"24.19.0+dfsg+~cs24.13.3-1"}]}]

References

advisory security-tracker.debian.org