RHSA-2026:52399: Important: nodejs:22 security update

Published Aug 10, 2026
·
Updated

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input (CVE-2026-42338) undici: undici: Denial of Service due to unbounded memory growth via WebSocket frames (CVE-2026-12151) nodejs: Node.js WebCrypto: Denial of Service via large input to subtle.encrypt() (CVE-2026-48933) nodejs: Node.js: Information disclosure of proxy credentials via proxy tunnel error handling (CVE-2026-48615) nodejs: Node.js: Authentication bypass due to TLS hostname handling and unicode dot separator mismatch (CVE-2026-48618) brace-expansion: Brace-expansion: Denial of Service due to exponential-time complexity (CVE-2026-13149) tar: Node-tar: Denial of Service via malformed tar archive header (CVE-2026-59874) tar: node-tar: Denial of Service via crafted gzip bomb (CVE-2026-59873) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Software

42 affected componentsFixes available
redhat/nodejs<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-nodemon<3.1.14-1.module+el9.6.0+24604+449f851b
3.1.14-1.module+el9.6.0+24604+449f851b
redhat/nodejs-packaging<2021.06-4.module+el9.6.0+23473+45664c2d
2021.06-4.module+el9.6.0+23473+45664c2d
redhat/nodejs-docs<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-nodemon<3.1.14-1.module+el9.6.0+24604+449f851b
3.1.14-1.module+el9.6.0+24604+449f851b
redhat/nodejs-packaging<2021.06-4.module+el9.6.0+23473+45664c2d
2021.06-4.module+el9.6.0+23473+45664c2d
redhat/nodejs-packaging-bundler<2021.06-4.module+el9.6.0+23473+45664c2d
2021.06-4.module+el9.6.0+23473+45664c2d
redhat/nodejs<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-debugsource<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-devel<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-full-i18n<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-libs<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-libs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/npm<10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b
10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b
redhat/v8<12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b
12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b
redhat/nodejs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-debugsource<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-devel<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-full-i18n<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-libs<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-libs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/npm<10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b
10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b
redhat/v8<12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b
12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b
redhat/nodejs<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-debugsource<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-devel<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-full-i18n<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-libs<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/nodejs-libs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b
22.23.1-2.module+el9.6.0+24604+449f851b
redhat/npm<10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b
10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b
redhat/v8<12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b
12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b
redhat/nodejs<22.23.1-2.module+el9.6.0+24604+449f851b.aa
22.23.1-2.module+el9.6.0+24604+449f851b.aa
redhat/nodejs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b.aa
22.23.1-2.module+el9.6.0+24604+449f851b.aa
redhat/nodejs-debugsource<22.23.1-2.module+el9.6.0+24604+449f851b.aa
22.23.1-2.module+el9.6.0+24604+449f851b.aa
redhat/nodejs-devel<22.23.1-2.module+el9.6.0+24604+449f851b.aa
22.23.1-2.module+el9.6.0+24604+449f851b.aa
redhat/nodejs-full-i18n<22.23.1-2.module+el9.6.0+24604+449f851b.aa
22.23.1-2.module+el9.6.0+24604+449f851b.aa
redhat/nodejs-libs<22.23.1-2.module+el9.6.0+24604+449f851b.aa
22.23.1-2.module+el9.6.0+24604+449f851b.aa
redhat/nodejs-libs-debuginfo<22.23.1-2.module+el9.6.0+24604+449f851b.aa
22.23.1-2.module+el9.6.0+24604+449f851b.aa
redhat/npm<10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b.aa
10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b.aa
redhat/v8<12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b.aa
12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/nodejs to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  2. Upgrade

    Upgrade redhat/nodejs-nodemon to a version that resolves this vulnerability.

    Fixed in 3.1.14-1.module+el9.6.0+24604+449f851b
  3. Upgrade

    Upgrade redhat/nodejs-packaging to a version that resolves this vulnerability.

    Fixed in 2021.06-4.module+el9.6.0+23473+45664c2d
  4. Upgrade

    Upgrade redhat/nodejs-docs to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  5. Upgrade

    Upgrade redhat/nodejs-packaging-bundler to a version that resolves this vulnerability.

    Fixed in 2021.06-4.module+el9.6.0+23473+45664c2d
  6. Upgrade

    Upgrade redhat/nodejs-debuginfo to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  7. Upgrade

    Upgrade redhat/nodejs-debugsource to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  8. Upgrade

    Upgrade redhat/nodejs-devel to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  9. Upgrade

    Upgrade redhat/nodejs-full-i18n to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  10. Upgrade

    Upgrade redhat/nodejs-libs to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  11. Upgrade

    Upgrade redhat/nodejs-libs-debuginfo to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b
  12. Upgrade

    Upgrade redhat/npm to a version that resolves this vulnerability.

    Fixed in 10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b
  13. Upgrade

    Upgrade redhat/v8 to a version that resolves this vulnerability.

    Fixed in 12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b
  14. Upgrade

    Upgrade redhat/nodejs to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b.aa
  15. Upgrade

    Upgrade redhat/nodejs-debuginfo to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b.aa
  16. Upgrade

    Upgrade redhat/nodejs-debugsource to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b.aa
  17. Upgrade

    Upgrade redhat/nodejs-devel to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b.aa
  18. Upgrade

    Upgrade redhat/nodejs-full-i18n to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b.aa
  19. Upgrade

    Upgrade redhat/nodejs-libs to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b.aa
  20. Upgrade

    Upgrade redhat/nodejs-libs-debuginfo to a version that resolves this vulnerability.

    Fixed in 22.23.1-2.module+el9.6.0+24604+449f851b.aa
  21. Upgrade

    Upgrade redhat/npm to a version that resolves this vulnerability.

    Fixed in 10.9.8-1.22.23.1.2.module+el9.6.0+24604+449f851b.aa
  22. Upgrade

    Upgrade redhat/v8 to a version that resolves this vulnerability.

    Fixed in 12.4-devel-12.4.254.21-1.22.23.1.2.module+el9.6.0+24604+449f851b.aa

Event History

Aug 10, 2026
Advisory Published
via Red Hat·12:00 AM
Data Sourced
via Red Hat·12:00 AM
RemedyDescriptionAffected Software
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Frequently Asked Questions

1

What is the severity of RHSA-2026:52399?

The severity of RHSA-2026:52399 is classified as Important.

2

What vulnerabilities are addressed in RHSA-2026:52399?

RHSA-2026:52399 addresses vulnerabilities such as CVE-2026-42338 related to Cross-site scripting and Denial of Service.

3

How do I fix RHSA-2026:52399?

To fix RHSA-2026:52399, you need to update to the latest versions of the affected Node.js packages.

4

Which versions of Node.js are affected by RHSA-2026:52399?

RHSA-2026:52399 affects multiple versions of Red Hat's Node.js packages including nodejs, nodejs-libs, and npm.

5

Is there a workaround for the issues in RHSA-2026:52399?

There is no recommended workaround for the vulnerabilities in RHSA-2026:52399; updating is the best option.

Company

Resources

Contact

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RHSA-2026:52399 - Important: nodejs:22 security update - SecAlerts