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[ CVE-2026-17073 · Published 16 Oct 2026 ]

Vulnerability in IBM i

CVSS 5.4 EPSS <1%1 agency advisoryNo fix listed yet

[ Description ]Official description

IBM i 7.3, 7.4, 7.5, and 7.6 could allow a local attacker to obtain sensitive information due to missing subtree checks during file handle resolution.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ Advisories ]Government CERT advisories

[ References ]References