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High 1 exploited CVE ELSA-2026-500519 1 CVE

Important: nodejs:22 security update (Oracle Linux 8)

Published Oct 26, 2026 · Updated Oct 26, 2026

Summary

nodejs
[1:22.23.2-2.0.1]
- Backport upstream fix for CVE-2026-111497 in the bundled Brotli decoder
- Expose the block-switch error and add malformed-stream regression coverage
- Require the fixed Oracle Linux 8 system Brotli build

nodejs-nodemon
nodejs-packaging

Fixed packages 10

ReleasePackageFixed in
Oracle Linux · 8 nodejs 1:22.23.2-2.0.1.module+el8.10.0+91085+97cfd505
Oracle Linux · 8 nodejs-devel 1:22.23.2-2.0.1.module+el8.10.0+91085+97cfd505
Oracle Linux · 8 nodejs-docs 1:22.23.2-2.0.1.module+el8.10.0+91085+97cfd505
Oracle Linux · 8 nodejs-full-i18n 1:22.23.2-2.0.1.module+el8.10.0+91085+97cfd505
Oracle Linux · 8 nodejs-libs 1:22.23.2-2.0.1.module+el8.10.0+91085+97cfd505
Oracle Linux · 8 nodejs-nodemon 0:3.1.14-2.module+el8.10.0+91061+02523cc0
Oracle Linux · 8 nodejs-packaging 0:2021.06-4.module+el8.10.0+91061+02523cc0
Oracle Linux · 8 nodejs-packaging-bundler 0:2021.06-4.module+el8.10.0+91061+02523cc0
Oracle Linux · 8 npm 1:10.9.8-1.22.23.2.2.0.1.module+el8.10.0+91085+97cfd505
Oracle Linux · 8 v8-12.4-devel 3:12.4.254.21-1.22.23.2.2.0.1.module+el8.10.0+91085+97cfd505

Vulnerabilities 1

  • Critical 9.2
    CVE-2026-111497 Exploited Public exploit EPSS 83%

    Out-of-Bounds Write in Google Brotli Decoder

    A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause …

    KEV Oct 27, 2026