Description
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to gain unauthorized access to system objects due to a time-of-check to time-of-use (TOCTOU) race condition involving symbolic links.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IBM | i | 7.6, 7.5, 7.4, 7.3 | — |
Advisories 2
- NCSC-2026-0301 Kwetsbaarheden verholpen in IBM i operating system door IBM NCSC-NL (Netherlands) · Aug 14, 2026
- WID-SEC-2026-2759 IBM i: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 13, 2026
References
- https://www.ibm.com/support/pages/node/7283294 vendor-advisory patch