CVE-2026-121397 — 脆弱性インテリジェンス
freerdp — freerdp
公表日:
- CVSS
- 5.3
- CISA KEV
- 未掲載(悪用がないことを意味しません)
情報源の原文(翻訳ではありません)
FreeRDP before 3.32.2 contains a heap buffer over-read vulnerability in save_png_to_buffer() that allows malicious RDP servers to leak client memory by sending 16 bpp DIB clipboard data. Attackers can offer a CF_DIB BI_BITFIELDS image that, when converted to PNG for a local application, embeds client heap bytes into the clipboard image.