[CLSA-2026:1788700792] Fix CVE(s): CVE-2022-43548
Type:
security
Severity:
Important
Release date:
2026-09-06 13:20:03 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:e498433e47207b965a96de4e12e2fce0bd586709
  • alt-nodejs12-nodejs_12.22.12-28_amd64.deb
    sha:c54aebfd3c77a0cd73ef8b82932758004bc5810b
  • alt-nodejs12-nodejs-devel_12.22.12-28_amd64.deb
    sha:4f131eb7c44563fb2b7ef0c01df1049cc7620daf
  • alt-nodejs12-npm_6.14.16-12.22.12.28_amd64.deb
    sha:05bc89acb3151afb58d90a262c0aba108bb606b1
Notes:
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