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OpenAdvisories
High ELSA-2026-6005 2 CVEs

Important: freerdp security update (Oracle Linux 8)

Published Mar 30, 2026 · Updated Mar 30, 2026

Summary

[2:2.11.7-4]
- Backport several CVE fixes
Resolves: RHEL-151979, RHEL-152206

Fixed packages 5

ReleasePackageFixed in
Oracle Linux · 8 freerdp 2:2.11.7-4.el8_10
Oracle Linux · 8 freerdp-devel 2:2.11.7-4.el8_10
Oracle Linux · 8 freerdp-libs 2:2.11.7-4.el8_10
Oracle Linux · 8 libwinpr 2:2.11.7-4.el8_10
Oracle Linux · 8 libwinpr-devel 2:2.11.7-4.el8_10

Vulnerabilities 2

  • High 8.8

    FreeRDP has Out-of-bounds Write

    FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, a malicious RDP server can trigger a heap buffer overflow in FreeRDP clients using the GDI surface pipeline (e.g., `xfreerdp`) by sending an RDPGFX ClearCodec surface co…

  • High 8.8

    FreeRDP has Out-of-bounds Write

    FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, in the RLE planar decode path, `planar_decompress_plane_rle()` writes into `pDstData` at `((nYDst+y) * nDstStep) + (4*nXDst) + nChannel` without verifying that `(nYDst+n…