[CLSA-2026:1788769024] Fix CVE(s): CVE-2022-43548
Type:
security
Severity:
Important
Release date:
2026-09-07 22:35:07 UTC
Description:
* SECURITY UPDATE: --inspect DNS rebinding via permissive IP validation - debian/patches/CVE-2022-43548.patch: rewrite the inspector's IsIPAddress() to parse IPv4 (dotted-decimal only) and bracketed IPv6 hosts with uv_inet_pton(), rejecting octal, hexadecimal and leading-zero octet formats and treating 0.0.0.0/8 and ::/128 as non-routable, so a Host header IP that a browser resolves differently can no longer bypass the inspector host allow-list (backport of nodejs/node 2b433af094, with follow-up 73fa9ab7a5 folded in so the IPv6 string terminator is written inside the INET6_ADDRSTRLEN buffer) - CVE-2022-43548
CVEs fixed:
Updated packages:
  • alt-nodejs12-docs_12.22.12-28_amd64.deb
    sha:037ce33e197f75bb5960e40f0b90f9c37348f958
  • alt-nodejs12-nodejs_12.22.12-28_amd64.deb
    sha:6459e41956fe44609c175c66f0ab11b886982fb7
  • alt-nodejs12-nodejs-devel_12.22.12-28_amd64.deb
    sha:35f8ad63151b84b248c34be40382e65da95b9b58
  • alt-nodejs12-npm_6.14.16-12.22.12.28_amd64.deb
    sha:a3b305270a44b2f6d9971c3d2991d984df10cbac
Notes:
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