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Advisory severityHigh7.5Red Hat Linux Updated

High [CVE-2026-102278] Denial of Service via uncontrolled recursion in nested brace patterns

This high-severity Red Hat Linux advisory covers CVE-2026-102278; related products: Red Hat Hardened Images.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-102278 Source published Source updated

VulniPulse record published Record updated

CVE-2026-102278
Related products & platforms
Red Hat LinuxUnclassified
Open source advisory

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Summary

Denial of Service via uncontrolled recursion in nested brace patterns. Red Hat rates this important (CVSS 7.5).

Weakness: CWE-770. Red Hat lists fixing advisory RHSA-2026:73916 with package nodejs22-main-10.9.9-1.22.23.3.2.3.2.2.hum1, nodejs26-main-11.19.1-1.26.10.0.0.3.hum1, nodejs24-main-11.19.0-1.24.21.0.1.1.hum1, nodejs26-main-11.19.1-1.26.10.0.0.2.hum1.

Affected product named by the advisory: Red Hat Hardened Images.

Affected versions
  • < 1.1.20
  • < 2.1.6
  • < 3.0.8
  • < 5.0.11

Official advisory · high-confidence parse· fetched 2 days ago·verify at source

Fixed versions
  • nodejs22-main-10.9.9-1.22.23.3.2.3.2.2.hum1
  • nodejs26-main-11.19.1-1.26.10.0.0.3.hum1
  • nodejs24-main-11.19.0-1.24.21.0.1.1.hum1
  • nodejs26-main-11.19.1-1.26.10.0.0.2.hum1
  • nodejs22-main-10.9.9-1.22.23.3.2.3.2.1.hum1
  • nodejs24-main-11.19.0-1.24.21.0.1.2.hum1
  • RHSA-2026:73916

Official advisory · high-confidence parse· fetched 2 days ago·verify at source

Mitigation

Upgrade to a fixed release: nodejs22-main-10.9.9-1.22.23.3.2.3.2.2.hum1, nodejs26-main-11.19.1-1.26.10.0.0.3.hum1, nodejs24-main-11.19.0-1.24.21.0.1.1.hum1, nodejs26-main-11.19.1-1.26.10.0.0.2.hum1, nodejs22-main-10.9.9-1.22.23.3.2.3.2.1.hum1, nodejs24-main-11.19.0-1.24.21.0.1.2.hum1. That is the remediation for this advisory.

The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.

Official advisory · high-confidence parse· fetched 2 days ago·verify at source

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