Bug 2558012 (CVE-2026-114044) - CVE-2026-114044 freerdp: FreeRDP: Android client heap out-of-bounds read via graphics pipeline
Summary: CVE-2026-114044 freerdp: FreeRDP: Android client heap out-of-bounds read via ...
Keywords:
Status: NEW
Alias: CVE-2026-114044
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: 2026-10-21 01:00 UTC by OSIDB Bzimport
Modified: 2026-10-21 07:17 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2026-10-21 01:00:14 UTC 
FreeRDP before 3.32.1 contains a heap out-of-bounds read vulnerability in the Android client that allows malicious RDP servers to read beyond surface buffers by supplying unvalidated mappedWidth and mappedHeight values. Attackers can send a crafted RDPGFX_MAP_SURFACE_TO_WINDOW_PDU with oversized dimensions, causing android_UpdateWindowFromSurface to copy heap memory beyond the allocation, leading to crashes or memory disclosure.
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