IBM AIX 7.3 — CVE-2021-38974 — denial of service — patch and remediation guide
🟡 Medium ⏱ 15–45 min Last verified: 25 May 2026 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2021-38974, IBM Support Bulletin CVE: CVE-2021-38974 NVD summary: IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 could allow an authenticated user to cause a denial of service using specially crafted […]