RHSA-2026:9455HighCVSS 7.7

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Published
April 21, 2026
Last Modified
July 20, 2026

🔗 CVE IDs covered (13)

📋 Description

CVE-2026-2950 — lodash: Lodash: Prototype pollution allows deletion of built-in prototype properties via array path bypass CVE-2026-45149 — brace-expansion: brace-expansion: Denial of Service due to excessive memory allocation when expanding large numeric ranges CVE-2026-48615 — nodejs: Node.js: Information disclosure of proxy credentials via proxy tunnel error handling CVE-2026-48618 — nodejs: Node.js: Authentication bypass due to TLS hostname handling and unicode dot separator mismatch CVE-2026-48619 — nodejs: Node.js: Denial of Service via unlimited HTTP/2 ORIGIN frames CVE-2026-48928 — Node.js: Node.js: Trust-policy bypass due to hostname matching inconsistency CVE-2026-48930 — nodejs: Node.js: Silent authority rebinding due to embedded-nul hostnames in TLS handling CVE-2026-48933 — nodejs: Node.js WebCrypto: Denial of Service via large input to subtle.encrypt() CVE-2026-48934 — nodejs: Node.js: Certification validation bypass in TLS host verification CVE-2026-48935 — nodejs: Node.js: Unauthorized file metadata modification CVE-2026-48936 — nodejs: Node.js: Local server can be started without network permission via Permission API flaw CVE-2026-59868 — js-yaml: js-yaml: Denial of Service via quadratic CPU time parsing with merge keys CVE-2026-59870 — js-yaml: js-yaml: Denial of Service via crafted YAML ordered-map document

🔗 References (18)