{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-84419", "assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6", "state": "PUBLISHED", "assignerShortName": "Citrix", "dateReserved": "2026-09-01T17:47:16.441Z", "datePublished": "2026-10-13T21:44:13.530Z", "dateUpdated": "2026-10-15T16:43:51.461Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6", "shortName": "Citrix", "dateUpdated": "2026-10-13T21:44:13.530Z" }, "title": "Out-of-Bounds Write", "datePublic": "2026-10-13T21:40:00.000Z", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-787", "description": "CWE-787 Out-of-bounds write", "type": "CWE" } ] } ], "affected": [ { "vendor": "Citrix", "product": "Workspace app for Windows", "versions": [ { "status": "affected", "version": "0", "lessThan": "2603.20 CR", "versionType": "patch" }, { "status": "affected", "version": "0", "lessThan": "LTSR 2607 Hotfix 1", "versionType": "patch" }, { "status": "affected", "version": "0", "lessThan": "LTSR 2507 CU3 Hotfix 1", "versionType": "patch" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "Out-of-bounds write vulnerability in Citrix Workspace app for Windows.\n\nThis issue affects Workspace app for Windows: before 2603.20 CR, before LTSR 2607 Hotfix 1, and before LTSR 2507 CU3 Hotfix 1.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Out-of-bounds write vulnerability in Citrix Workspace app for Windows.

This issue affects Workspace app for Windows: before 2603.20 CR, before LTSR 2607 Hotfix 1, and before LTSR 2507 CU3 Hotfix 1.

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