[CLSA-2026:1778166918] Fix CVE(s): CVE-2026-21710
Type:
security
Severity:
Important
Release date:
2026-05-07 15:15:24 UTC
Description:
* SECURITY UPDATE: HTTP server crash on __proto__ header - debian/patches/CVE-2026-21710.patch: initialise headersDistinct and trailersDistinct destination maps with { __proto__: null } so a __proto__ request header no longer resolves to Object.prototype and cause an uncaught TypeError when req.headersDistinct or req.trailersDistinct is accessed - CVE-2026-21710
Updated packages:
  • alt-nodejs18-docs_18.20.8-9_amd64.deb
    sha:1a5f66184133935bd2663b01ddb95f64edcd299b
  • alt-nodejs18-nodejs_18.20.8-9_amd64.deb
    sha:01c131946e2de9b8ef7d73962e7bcfd8add7df2c
  • alt-nodejs18-nodejs-devel_18.20.8-9_amd64.deb
    sha:60bbd4e3ccd499fe0cadec728cd68040dcaefb6c
  • alt-nodejs18-npm_10.8.2-18.20.8.6_amd64.deb
    sha:faf8feea9da500920f78b3df6091b9069380f3b1
Notes:
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