IBM AIX 7.1 — CVE-2025-3221 — denial of service — patch and remediation guide
🟠 High ⏱ 30–90 min Last verified: 25 May 2026 Affected versions: IBM AIX 7.1 📖 ~4 min read • Source: NVD CVE-2025-3221, IBM Support Bulletin CVE: CVE-2025-3221 NVD summary: IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow a remote attacker to cause a denial of service due to insufficient validation of incoming […]