{"vulnerability": "CVE-2026-17220", "sightings": [{"uuid": "fdb07f1d-3674-45a3-a85f-91574418a4e0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17220", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mtenmusomd2x", "content": "\ud83d\udccc CVE-2026-17220 - IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and modify authentication metadata due to a buffer overflow. https://www.cyberhub.blog/cves/CVE-2026-17220", "creation_timestamp": "2026-08-18T16:37:07.162618Z"}, {"uuid": "a7a160a6-02a5-4d93-b529-88297fc2d57f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17220", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/117089758240977216", "content": "A severe vulnerability was disclosed for IBM i (CVE-2026-17220) https://vuldb.com/vuln/389763", "creation_timestamp": "2026-08-13T19:05:22.926779Z"}, {"uuid": "8de3e578-297e-45cc-b9f8-7807109c4bba", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17220", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3msygqlg3im27", "content": "\ud83d\udfe0 CVE-2026-17220 - High (8.2)\n\nIBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and modif...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-17220/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-08-13T20:01:59.195925Z"}, {"uuid": "9592cfef-74e4-4dd6-ae82-946b47fd7457", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17220", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3msynaw3ren2m", "content": "IBM i 7.6\uff5e7.3\u3067\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u306b\u3088\u308b\u30b5\u30fc\u30d3\u30b9\u62d2\u5426\u3084\u8a8d\u8a3c\u30e1\u30bf\u30c7\u30fc\u30bf\u6539\u3056\u3093\u306e\u53ef\u80fd\u6027\u3002\nCVE-2026-17220 CVSS 8.2 | HIGH", "creation_timestamp": "2026-08-13T21:58:28.467974Z"}]}