{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-82334","assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","state":"PUBLISHED","assignerShortName":"ibm","dateReserved":"2026-08-28T15:53:36.828Z","datePublished":"2026-10-08T19:13:47.881Z","dateUpdated":"2026-10-08T19:13:47.881Z"},"containers":{"cna":{"providerMetadata":{"orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","shortName":"ibm","dateUpdated":"2026-10-08T19:13:47.881Z"},"title":"IBM Guardium Data Protection Out-of-bounds Read","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-125","description":"CWE-125 Out-of-bounds Read","type":"CWE"}]}],"affected":[{"vendor":"IBM","product":"Guardium Data Protection","versions":[{"status":"affected","version":"12.0"},{"status":"affected","version":"12.1"},{"status":"affected","version":"12.2"}],"cpes":["cpe:2.3:a:ibm:guardium_data_protection:12.2:*:*:*:*:*:*:*","cpe:2.3:a:ibm:guardium_data_protection:12.2.0:*:*:*:*:*:*:*"]}],"descriptions":[{"lang":"en","value":"IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based out-of-bounds read in the TDS7 LOGIN7 protocol parser. A remote attacker could send a specially crafted TDS LOGIN7 packet containing invalid offset or length values, potentially causing information disclosure or denial of service.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>IBM Guardium Data Protection 12.0, 12.1, 12.2&nbsp;is vulnerable to a heap-based out-of-bounds read in the TDS7 LOGIN7 protocol parser. A remote attacker could send a specially crafted TDS LOGIN7 packet containing invalid offset or length values, potentially causing information disclosure or denial of service.</p>"}]}],"references":[{"url":"https://www.ibm.com/support/pages/node/7291670","tags":["vendor-advisory","patch"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":8.1,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}}],"solutions":[{"lang":"en","value":"For all affected versions, IBM strongly recommends addressing these vulnerabilities now by applying the latest IBM Guardium Data Protection Windows S-TAP patch: \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n https://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=All&platform=All&function=fixId&fixids=Guardium_12.x.p101_r120203346_S-TAP_Windows&includeSupersedes=0&source=fc","supportingMedia":[{"type":"text/html","base64":false,"value":"<div><div><div><div><div><div><div><div><div><p>For all affected versions, IBM strongly recommends addressing these vulnerabilities now by applying the latest IBM Guardium Data Protection Windows S-TAP patch: </p></div></div></div></div></div></div></div><div><a href=\"https://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&amp;product=ibm/Information+Management/InfoSphere+Guardium&amp;release=All&amp;platform=All&amp;function=fixId&amp;fixids=Guardium_12.x.p101_r120203346_S-TAP_Windows&amp;includeSupersedes=0&amp;source=fc\" rel=\"nofollow\">https://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&amp;product=ibm/Information+Management/InfoSphere+Guardium&amp;release=All&amp;platform=All&amp;function=fixId&amp;fixids=Guardium_12.x.p101_r120203346_S-TAP_Windows&amp;includeSupersedes=0&amp;source=fc</a></div></div></div><p></p>"}]}]}}}