SaibaRadar

CVE-2026-121399 — 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 memory allocation vulnerability in rdg_receive_packet that allows a malicious RD Gateway to force a 2 GiB client allocation before tunnel authentication. Attackers can send an eight-byte RDG header declaring packet length 0x7FFFFFFF to trigger pre-authentication memory exhaustion and denial of service.

情報源