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CVE-2026-22854
CVE-2026-22854 — VulnCheck: FreeRDP is a free implementation of the Remote Desktop Protocol. Prior
📅 2026-01-14
🔴 Critical 🔥 No VulnCheck Vulnerability Windows CVSS 9.8

📋 الوصف الكامل

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap-buffer-overflow occurs in drive read when a server-controlled read length is used to read file data into an IRP output stream buffer without a hard upper bound, allowing an oversized read to overwrite heap memory. This vulnerability is fixed in 3.20.1.

💻 الأنظمة المتأثرة

VulnCheck: FreeRDP is

⚠️ نوع التهديد

Vulnerability

🔗 CVE ID

CVE-2026-22854

📡 المصدر

VulnCheck

✅ الحلول والتخفيف

Refer to CVE-2026-22854 NVD advisory

🔗 المصدر الأصلي ← 📘 NVD ← ⚡ CISA KEV ←