{"uuid": "77734e5a-13de-4e29-9f23-b6137f3fd17b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17273", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117267195554885178", "content": "CVE-2026-17273: IBM i (7.3-7.6) flaw lets authenticated remote users trigger DoS via NULL pointer deref. CVSS 6.5. Unpatched\u2014assume risk. Isolate admin access & monitor logs. Details: https://www.valtersit.com/cve/CVE-2026-17273/ Patch when available. #CVE #IBM #cybersecurity", "creation_timestamp": "2026-09-14T03:10:02.165753Z"}