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High 1 exploited CVE ELSA-2026-500515 1 CVE

Important: nodejs24 security update (Oracle Linux 10)

Published Oct 26, 2026 · Updated Oct 26, 2026

Summary

[24.21.0-1.0.2]
- Fix out-of-bounds write in bundled Brotli decoder [CVE-2026-111497]
- Require fixed OL10 system Brotli for builds without bundled Brotli

Fixed packages 6

ReleasePackageFixed in
Oracle Linux · 10 nodejs24 1:24.21.0-1.0.2.el10_2
Oracle Linux · 10 nodejs24-devel 1:24.21.0-1.0.2.el10_2
Oracle Linux · 10 nodejs24-docs 1:24.21.0-1.0.2.el10_2
Oracle Linux · 10 nodejs24-full-i18n 1:24.21.0-1.0.2.el10_2
Oracle Linux · 10 nodejs24-libs 1:24.21.0-1.0.2.el10_2
Oracle Linux · 10 nodejs24-npm 2:11.19.0-1.24.21.0.1.0.2.el10_2

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