Linux · Debian · Security advisory · March 29, 2026

DSA-6183-1: nodejs security update

DSA-6183-1, released March 29, 2026, fixes 1 CVE in nodejs (version 20.19.2+dfsg-1+deb13u2). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0112
66th percentile

Fixed package versions

ProductReleaseFixed in
nodejsDebian 13.5 (trixie)20.19.2+dfsg-1+deb13u2

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-21637 HackerOne: CVE-2026-21637 TLS PSK/ALPN Callback Exceptions Bypass Error Handlers7.5 0.0112 N/A
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