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9.8критическая

CVE-2026-22854

Описание

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.

Затрагиваемое ПО
Freerdp Freerdp
CVSS
Балл9.8 — критическая
ВекторCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Источники
https://github.com/FreeRDP/FreeRDP/releases/tag/3.20.1https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-47vj-g3c3-3rmf