IBM AIX 7.1 — CVE-2000-1123 — buffer overflow — 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-2000-1123, IBM Support Bulletin CVE: CVE-2000-1123 NVD summary: Buffer overflow in pioout command in IBM AIX 4.3.x and earlier may allow local users to execute arbitrary commands. References: marc.info/?l=bugtraq&m=97569466809056&w=2 www-1.ibm.com/support/search.wss?rs=0&q=IY12638& […]