RHSA-2026:74001: CVEs fixed (Red Hat)

RHSA-2026:74001 fixes 1 tracked CVE. Affected systems and fixed versions.

• CVE-2026-66046 HIGH 7.5 UPGRADE Expat through 2.8.3 contains a denial of service vulnerability caused by quadratic algorithmic complexity in t

Applies to

• RHEL 10 · fixed in expat-2.7.3-1.el10_2.5

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