{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-18069","assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","state":"PUBLISHED","assignerShortName":"ibm","dateReserved":"2026-07-28T14:55:49.239Z","datePublished":"2026-09-14T21:04:49.288Z","dateUpdated":"2026-09-15T17:31:47.152Z"},"containers":{"cna":{"providerMetadata":{"orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","shortName":"ibm","dateUpdated":"2026-09-14T21:04:49.288Z"},"title":"IBM i is Affected By A Race Condition Vulnerability in SQL Query Engine []","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-367","description":"CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition","type":"CWE"}]}],"affected":[{"vendor":"IBM","product":"i","versions":[{"status":"affected","version":"7.6"},{"status":"affected","version":"7.5"},{"status":"affected","version":"7.4"},{"status":"affected","version":"7.3"}],"cpes":["cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.6.0:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.5.0:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.4.0:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:*"]}],"descriptions":[{"lang":"en","value":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to obtain ownership of arbitrary file system objects due to a time-of-check to time-of-use (TOCTOU) race condition.","supportingMedia":[{"type":"text/html","base64":false,"value":"

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to obtain ownership of arbitrary file system objects due to a time-of-check to time-of-use (TOCTOU) race condition.

"}]}],"references":[{"url":"https://www.ibm.com/support/pages/node/7287408","tags":["vendor-advisory","patch"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW","baseSeverity":"MEDIUM","baseScore":6,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L"}}],"solutions":[{"lang":"en","value":"IBM i Release5770-SS1 \nPTF Number(s)PTF Download Link(s)7.6SJ11015\nSJ11017\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11015 \n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11017 7.5SJ11007 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11007 7.4SJ10970 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10970 7.3SJ10969 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10969 \n\n\n\nIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.","supportingMedia":[{"type":"text/html","base64":false,"value":"
IBM i Release5770-SS1 
PTF Number(s)		PTF Download Link(s)
7.6SJ11015
SJ11017
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11015
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11017
7.5SJ11007https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11007
7.4SJ10970https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10970
7.3SJ10969https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10969

IBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.

"}]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-18069","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-15T17:24:45.467903Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-15T17:31:47.152Z"}}]}}