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🛡️ SUSE-SU-2026:0421-1 — freerdp (CVE-2026-22852 +7 more)

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Security update for freerdp

This update for freerdp fixes the following issues:

  • CVE-2026-22852: a malicious RDP server can trigger a heap-buffer-overflow in audin_process_formats (bsc#1256718).
  • CVE-2026-22854: server-controlled read length is used to read file data into an IRP output can cause

heap-buffer-overflow in drive_process_irp_read (bsc#1256720).

  • CVE-2026-22856: race condition in the serial channel IRP thread tracking can cause heap-use-after-free

in create_irp_thread(bsc#1256722).

  • CVE-2026-22859: improper bound check can lead to heap-buffer-overflow in urb_select_configuration (bsc#1256725).
  • CVE-2026-23530: improper validation can lead to heap buffer overflow in planar_decompress_plane_rle (bsc#1256940).
  • CVE-2026-23531: improper validation in clear_decompress can lead to heap buffer overflow (bsc#1256941).
  • CVE-2026-23532: mismatch between destination rectangle clamping and the actual copy size can lead to a heap buffer

overflow in gdi_SurfaceToSurface (bsc#1256942).

  • CVE-2026-23534: missing checks can lead to heap buffer overflow in clear_decompress_bands_data (bsc#1256944).

Affected software

SUSE-SU-2026:0421-1 is recorded against 1 package.

  • freerdp (fixed in 2.4.0-150400.3.35.1)

Timeline and source

Published on 10 February 2026 and last revised on 11 February 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

www.suse.com (Advisory)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
www.suse.com (Web)
www.suse.com (Web)
www.suse.com (Web)
www.suse.com (Web)
www.suse.com (Web)
www.suse.com (Web)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-02-10
Updated 2026-08-20
Modified 2026-02-11
Fix URL N/A

Affected Packages

Software From version Fixed in
freerdp — 2.4.0-150400.3.35.1

References

Similar Threats

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ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.