Bug 2553909 (CVE-2026-111375) - CVE-2026-111375 freerdp: FreeRDP: Denial of Service via out-of-bounds read in RAIL window title
Summary: CVE-2026-111375 freerdp: FreeRDP: Denial of Service via out-of-bounds read in...
Keywords:
Status: NEW
Alias: CVE-2026-111375
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-16 01:41 UTC by OSIDB Bzimport
Modified: 2026-10-16 06:18 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2026-10-16 01:41:30 UTC 
FreeRDP from 3.0.0 before 3.32.0 contains an out-of-bounds read vulnerability in the Windows RAIL client that allows malicious RDP servers to trigger heap over-reads by sending non-NUL-terminated window titles. Attackers can send a full-length WINDOW_ORDER_FIELD_TITLE update that wf_rail_window_common passes to SetWindowTextW, corrupting titles or crashing the client.
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