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nodejs: Node.js: Silent authority rebinding due to embedded-nul hostnames in TLS handling

🗓️ 10 Aug 2026 02:56:38Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 4 Views

Embedded null characters in Node.js TLS hostnames can lead to silent authority rebinding.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins		Security Bulletin: IBM Documentation Offline may be vulnerable to TLS authentication bypass and authority rebinding due to Node.js (CVE-2026-48618, CVE-2026-48930)
29 Sep 202614:00
–ibm
attackerkb
attackerkb		CVE-2026-48930
26 Jun 202601:14
–attackerkb
nessus
Tenable Nessus		Amazon Linux 2023 : nodejs24, nodejs24-devel, nodejs24-full-i18n (ALAS2023-2026-1920)
16 Jul 202600:00
–nessus
nessus
Tenable Nessus		Amazon Linux 2023 : nodejs22, nodejs22-devel, nodejs22-full-i18n (ALAS2023-2026-1921)
16 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 10 : nodejs24 (ALSA-2026:35841)
6 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 10 : nodejs22 (ALSA-2026:35842)
6 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 9 : nodejs:24 (ALSA-2026:35891)
7 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 9 : nodejs:22 (ALSA-2026:35892)
7 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 8 : nodejs:24 (ALSA-2026:39868)
16 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 8 : nodejs:22 (ALSA-2026:41947)
21 Jul 202600:00
–nessus
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux9.6aarch64nodejs1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-1:22.23.1-2.module+el9.6.0+24604+449f851b.aarch64.rpm
Red Hat Enterprise Linux9.6ppc64lenodejs1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-1:22.23.1-2.module+el9.6.0+24604+449f851b.ppc64le.rpm
Red Hat Enterprise Linux9.6s390xnodejs1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-1:22.23.1-2.module+el9.6.0+24604+449f851b.s390x.rpm
Red Hat Enterprise Linux9.6x86_64nodejs1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-1:22.23.1-2.module+el9.6.0+24604+449f851b.x86_64.rpm
Red Hat Enterprise Linux9.6aarch64nodejs-debuginfo1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-debuginfo-1:22.23.1-2.module+el9.6.0+24604+449f851b.aarch64.rpm
Red Hat Enterprise Linux9.6ppc64lenodejs-debuginfo1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-debuginfo-1:22.23.1-2.module+el9.6.0+24604+449f851b.ppc64le.rpm
Red Hat Enterprise Linux9.6s390xnodejs-debuginfo1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-debuginfo-1:22.23.1-2.module+el9.6.0+24604+449f851b.s390x.rpm
Red Hat Enterprise Linux9.6x86_64nodejs-debuginfo1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-debuginfo-1:22.23.1-2.module+el9.6.0+24604+449f851b.x86_64.rpm
Red Hat Enterprise Linux9.6aarch64nodejs-debugsource1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-debugsource-1:22.23.1-2.module+el9.6.0+24604+449f851b.aarch64.rpm
Red Hat Enterprise Linux9.6ppc64lenodejs-debugsource1:22.23.1-2.module+el9.6.0+24604+449f851bnodejs-debugsource-1:22.23.1-2.module+el9.6.0+24604+449f851b.ppc64le.rpm
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15 Oct 2026 23:17Current
CVSS 3.19.8
CVSS 35.6
EPSS0.00324
SSVC
CWE-170
Node.jsTLShostname handlingauthority rebindinginformation disclosure
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