{"api_version":"1","generated_at":"2026-08-20T13:28:57+00:00","cve":"CVE-2026-18671","urls":{"html":"https://cve.report/CVE-2026-18671","api":"https://cve.report/api/cve/CVE-2026-18671.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-18671","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-18671"},"summary":{"title":"IBM i is Affected By Multiple Vulnerabilities in NetServer","description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow an authenticated attacker to force a NetServer server thread exception, caused by an integer overflow during bounds checking in request processing. 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addressing the vulnerability now.</strong></p><div><table><colgroup><col/><col/><col/></colgroup><thead><tr><td><strong>IBM i Release</strong></td><td><strong>5770-999<br/>PTF Number(s)</strong></td><td><strong>PTF Download Link(s)</strong></td></tr></thead><tbody><tr><td>7.6</td><td>MJ10939</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10939\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10939</a></td></tr><tr><td>7.5</td><td>MJ10938</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10938\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10938</a></td></tr><tr><td>7.4</td><td>MJ10937</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10937\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10937</a></td></tr><tr><td>7.3</td><td>MJ10936</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10936\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10936</a></td></tr></tbody></table></div><p>IBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.</p>"}],"value":"IBM strongly recommends addressing the vulnerability now.\n\nIBM i Release5770-999\nPTF Number(s)PTF Download Link(s)7.6MJ10939 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10939 7.5MJ10938 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10938 7.4MJ10937 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10937 7.3MJ10936 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ10936 \n\n\n\nIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products."}],"title":"IBM i is Affected By Multiple Vulnerabilities in 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