Description
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.
Published: 2026-10-13
Score: 6.8 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 13 Oct 2026 22:00:00 +0000

Type Values Removed Values Added
Description 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.
Title Out-of-Bounds Write
Weaknesses CWE-787
References
Metrics cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: Citrix

Published:

Updated: 2026-10-13T21:44:13.530Z

Reserved: 2026-09-01T17:47:16.441Z

Link: CVE-2026-84419

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-13T22:18:58.643

Modified: 2026-10-13T22:18:58.643

Link: CVE-2026-84419

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses