{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-16724","assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","state":"PUBLISHED","assignerShortName":"ibm","dateReserved":"2026-07-23T02:41:45.766Z","datePublished":"2026-08-19T19:40:12.091Z","dateUpdated":"2026-08-20T12:57:14.606Z"},"containers":{"cna":{"providerMetadata":{"orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","shortName":"ibm","dateUpdated":"2026-08-19T19:40:12.091Z"},"title":"Power System Integer Overflow","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-190","description":"CWE-190 Integer Overflow or Wraparound","type":"CWE"}]}],"affected":[{"vendor":"IBM","product":"Virtualization Management Interface","versions":[{"status":"affected","version":"FW1110.00","lessThanOrEqual":"FW1110.30","versionType":"semver"},{"status":"affected","version":"FW1120.00","versionType":"semver"},{"status":"affected","version":"FW1060.00","lessThanOrEqual":"FW1060.80","versionType":"semver"}],"cpes":["cpe:2.3:a:ibm:power_systems_firmware:fw1110.00:*:*:*:*:*:*:*","cpe:2.3:a:ibm:power_systems_firmware:fw1110.30:*:*:*:*:*:*:*","cpe:2.3:a:ibm:power_systems_firmware:fw1120.00:*:*:*:*:*:*:*","cpe:2.3:a:ibm:power_systems_firmware:fw1060.00:*:*:*:*:*:*:*","cpe:2.3:a:ibm:power_systems_firmware:fw1060.80:*:*:*:*:*:*:*"]}],"descriptions":[{"lang":"en","value":"IBM Virtualization Management Interface FW1110.00 through FW1110.30, FW1120.00 through FW1120.00, and FW1060.00 through FW1060.80 is affected by a vulnerability in the Virtualization Management Interface (VMI). An attacker with authenticated administrator-level access can cause the VMI to crash. The VMI will restart automatically; however, repeated exploitation could result in a sustained availability impact.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>IBM Virtualization Management Interface FW1110.00 through FW1110.30, FW1120.00 through FW1120.00, and FW1060.00 through FW1060.80 is affected by a vulnerability in the Virtualization Management Interface (VMI). An attacker with authenticated administrator-level access can cause the VMI to crash. The VMI will restart automatically; however, repeated exploitation could result in a sustained availability impact.</p>"}]}],"references":[{"url":"https://www.ibm.com/support/pages/node/7283189","tags":["vendor-advisory","patch"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseSeverity":"MEDIUM","baseScore":4.5,"vectorString":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"}}],"solutions":[{"lang":"en","value":"Customers with the products below should install FW1110.31(1110_155), FW1120.01(1120_190), or newer to remediate this vulnerability.\n\n\n\nPower 11\n1) IBM Power System S1122 (9824-22A)\n2) IBM Power System S1124 (9824-42A)\n3) IBM Power System S1122s (9824-22B)\n4) IBM Power System S1114 (9824-41B)\n5) IBM Power System L1122 (9856-22H)\n6) IBM Power System L1124 (9856-42H)\n7) IBM Power System E1150 (9043-MRU)\n8) IBM Power System S1112 (9242-21B, 9242-21T)\n\n\n\nThe images mentioned above can be located at IBM Fix Central :  https://www.ibm.com/support/fixcentral/ \n\n\n\n\n\n\n\n\n\n\nCustomers with the products below should install FW1060.81(1060_191) or newer to remediate this vulnerability.\n\n\n\nPower 10\n1) IBM Power System S1022 (9105-22A)\n2) IBM Power System S1024 (9105-42A)\n3) IBM Power System S1022s (9105-22B)\n4) IBM Power System S1014 (9105-41B)\n5) IBM Power System L1022 (9786-22H)\n6) IBM Power System L1024 (9786-42H)\n7) IBM Power System E1050 (9043-MRX)\n8) IBM Power System S1012 (9028-21B)\n\n\n\nThe images mentioned above can be located at IBM Fix Central :  https://www.ibm.com/support/fixcentral/ https://www.ibm.com/support/fixcentral/","supportingMedia":[{"type":"text/html","base64":false,"value":"<div><div>Customers with the products below should install FW1110.31(1110_155), FW1120.01(1120_190), or newer to remediate this vulnerability.</div><div><div><p>Power 11<br/>1) IBM Power System S1122 (9824-22A)<br/>2) IBM Power System S1124 (9824-42A)<br/>3) IBM Power System S1122s (9824-22B)<br/>4) IBM Power System S1114 (9824-41B)<br/>5) IBM Power System L1122 (9856-22H)<br/>6) IBM Power System L1124 (9856-42H)<br/>7) IBM Power System E1150 (9043-MRU)<br/>8) IBM Power System S1112 (9242-21B, 9242-21T)</p><p><em>The images mentioned above can be located at IBM Fix Central : </em><em><a href=\"https://www.ibm.com/support/fixcentral/\" rel=\"nofollow\">https://www.ibm.com/support/fixcentral/</a></em></p><p></p></div></div>\nCustomers with the products below should install FW1060.81(1060_191) or newer to remediate this vulnerability.</div><div><p>Power 10<br/>1) IBM Power System S1022 (9105-22A)<br/>2) IBM Power System S1024 (9105-42A)<br/>3) IBM Power System S1022s (9105-22B)<br/>4) IBM Power System S1014 (9105-41B)<br/>5) IBM Power System L1022 (9786-22H)<br/>6) IBM Power System L1024 (9786-42H)<br/>7) IBM Power System E1050 (9043-MRX)<br/>8) IBM Power System S1012 (9028-21B)</p><div><p><em>The images mentioned above can be located at IBM Fix Central : </em><a href=\"https://www.ibm.com/support/fixcentral/\" rel=\"noopener noreferrer nofollow\"><em>https://www.ibm.com/support/fixcentral/</em></a></p><p></p></div><p></p></div>"}]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-20T12:56:38.894844Z","id":"CVE-2026-16724","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-20T12:57:14.606Z"}}]}}