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CVE-2026-25959
CVE-2026-25959 — VulnCheck: FreeRDP is a free implementation of the Remote Desktop Protocol. Prior
📅 2026-02-25
🔴 Critical 🔥 No VulnCheck Vulnerability Windows CVSS 9.8

📋 الوصف الكامل

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, `xf_cliprdr_provide_data_` passes freed `pDstData` to `XChangeProperty` because the cliprdr channel thread calls `xf_cliprdr_server_format_data_response` which converts and uses the clipboard data without holding any lock, while the X11 event thread concurrently calls `xf_cliprdr_clear_cached_data` → `HashT

💻 الأنظمة المتأثرة

VulnCheck: FreeRDP is

⚠️ نوع التهديد

Vulnerability

🔗 CVE ID

CVE-2026-25959

📡 المصدر

VulnCheck

✅ الحلول والتخفيف

Update to v3.23.0

🔗 المصدر الأصلي ← 📘 NVD ← ⚡ CISA KEV ←