{"id":"CVE-2026-84419","title":"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.","summary":"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.","severity":"none","cwe":["CWE-787"],"published":"2026-10-13","updated":"2026-10-13","sourceUpdated":"2026-10-13T22:18:58.643","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-84419","references":[{"url":"https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697181","label":"secure@citrix.com"}],"tags":["nvd"],"ingestedAt":"2026-10-13T23:03:54.750Z","slug":"CVE-2026-84419","body":"## Overview\n\nOut-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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}