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High7.5Vendor: MediumRed Hat Linux

High [CVE-2024-58378] Nokogiri before 1.16.2 Use-After-Free via xmlTextReader

This high-severity Red Hat Linux advisory covers CVE-2024-58378.

CVE-2024-58378 Published Aug 25, 2026Updated by vendor Aug 25, 2026
Affected products & platforms
Red Hat LinuxUnclassified
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Summary

Nokogiri before 1.15.6 and 1.16.x before 1.16.2, when using bundled libxml2, is affected by the libxml2 flaw CVE-2024-25062. This CVE does not represent a flaw in Nokogiri, but is rather a duplicate assignment for different CVEs affecting libxml2 or libxslt.

The rubygem-nokogiri packages as shipped in Red Hat products do not bundled libxml2 and libxslt, but rather use system packages of those libraries. Red Hat severity: Moderate — CVSS 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Weakness: CWE-416. Under investigation: Red Hat 3scale API Management Platform 2.

Red Hat lists Red Hat Satellite 6 as not affected.

Affected versions
  • < 1.15.6
  • < 1.16.x
  • < 1.16.2
  • 1.16

Official advisory · high-confidence parse· fetched 52 minutes ago·verify at source

Fixed versions

No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.

Official advisory · high-confidence parse· fetched 52 minutes ago·verify at source

Mitigation

The source record does not include mitigation steps. That is not a statement that no fix exists — read the vendor advisory below for the authoritative guidance.

Official advisory · high-confidence parse· fetched 52 minutes ago·verify at source

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