CVE-2026-78547 — Out-of-Bounds Write

CVE-2026-78547

Out-of-Bounds Write PUBLISHED

Description (CNA)

Out-of-bounds write vulnerability in Citrix Citrix Workspace app for Windows. This issue affects Citrix Workspace app for Windows: before 2603.11 Current Release (CR), before 2507.1 LTSR CU3, and before LTSR 2607.

Affected (CNA)

Vendor / product	Versions
Citrix / Citrix Workspace app for Windows	affected 0 before 2603.11 Current Release (CR); affected 0 before 2507.1 LTSR CU3; affected 0 before LTSR 2607

CWE

CWE-787

References

https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697034&articleTitle=Citrix_Workspace_app_for_Windows_Security_Bulletin_CVE_2026_78546_and_CVE_2026_78547

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.