CVE-2026-18078
An attacker can exploit multiple vulnerabilities in IBM i to perform a denial of service attack or disclose information.
CSIRTS triage
- What
- Multiple vulnerabilities in IBM i allow attackers to perform denial-of-service attacks or disclose information.
- Who is affected
- Systems running affected versions of IBM i are at risk.
- Urgency
- Medium severity; information disclosure and denial-of-service capabilities present but no active exploitation reported.
- Action
- Apply IBM i security updates and patches from IBM Fix Central.
AI-assisted analysis generated from the source advisory — verify against the original.
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Advisory coverage (1)
- medium[NEW] [medium] IBM i: Multiple vulnerabilitiescert-bund · 2026-09-02
External references
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[](https://www.csirts.com/cve/CVE-2026-18078)