{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-4739", "assignerOrgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd", "state": "PUBLISHED", "assignerShortName": "GovTech CSG", "dateReserved": "2026-03-24T03:19:16.665Z", "datePublished": "2026-03-24T03:19:28.818Z", "dateUpdated": "2026-03-24T14:34:50.925Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd", "shortName": "GovTech CSG", "dateUpdated": "2026-03-24T03:19:28.818Z" }, "title": "Integer overflow vulnerabilities in InsightSoftwareConsortium/ITK", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-190", "description": "CWE-190 Integer Overflow or Wraparound", "type": "CWE" } ] } ], "affected": [ { "vendor": "InsightSoftwareConsortium", "product": "ITK", "collectionURL": "https://github.com/InsightSoftwareConsortium/ITK", "modules": [ "Modules/ThirdParty/Expat/src/expat" ], "versions": [ { "status": "affected", "version": "0", "lessThan": "2.7.1", "versionType": "git" } ], "defaultStatus": "affected" } ], "descriptions": [ { "lang": "en", "value": "Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK (Modules/ThirdParty/Expat/src/expat modules).This issue affects ITK: before 2.7.1.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK (Modules/ThirdParty/Expat/src/expat modules).
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