Red Hat Security Advisory: RHACS 4.8.9 security and bug fix update
🔗 CVE IDs covered (10)
📋 Description
CVE-2025-13465 — lodash: prototype pollution in _.unset and _.omit functions CVE-2025-61726 — golang: net/url: Memory exhaustion in query parameter parsing in net/url CVE-2025-61728 — golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip CVE-2025-61729 — crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate CVE-2025-66418 — urllib3: urllib3: Unbounded decompression chain leads to resource exhaustion CVE-2025-66471 — urllib3: urllib3 Streaming API improperly handles highly compressed data CVE-2025-68121 — crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption CVE-2026-21441 — urllib3: urllib3 vulnerable to decompression-bomb safeguard bypass when following HTTP redirects (streaming API) CVE-2026-24040 — jsPDF: jsPDF: Cross-User Data Leakage via race condition in addJS method CVE-2026-24737 — jsPDF: jsPDF: Arbitrary code execution via unsanitized input in Acroform module
🔗 References (14)
- selfhttps://access.redhat.com/errata/RHSA-2026:4466
- externalhttps://access.redhat.com/security/cve/CVE-2025-13465
- externalhttps://access.redhat.com/security/cve/CVE-2025-61726
- externalhttps://access.redhat.com/security/cve/CVE-2025-61728
- externalhttps://access.redhat.com/security/cve/CVE-2025-61729
- externalhttps://access.redhat.com/security/cve/CVE-2025-66418
- externalhttps://access.redhat.com/security/cve/CVE-2025-66471
- externalhttps://access.redhat.com/security/cve/CVE-2025-68121
- externalhttps://access.redhat.com/security/cve/CVE-2026-21441
- externalhttps://access.redhat.com/security/cve/CVE-2026-24040
- externalhttps://access.redhat.com/security/cve/CVE-2026-24737
- externalhttps://access.redhat.com/security/updates/classification/
- externalhttps://docs.redhat.com/en/documentation/red_hat_advanced_cluster_security_for_kubernetes/4.8/html-single/release_notes/index#about-this-release-489_release-notes-48
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_4466.json