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Name
CVE-2026-22854
Description
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.
CWEs
Published Date
Updated Date
Workaround
-
Analysis#
Vulnerability Ratings#
6.8
CVSSv4
9.8
CVSSv31
NaN
other
Others affected components#
Resolved with patches#
freerdp (yocto:master)
#
Title
Author
Resolve
1
fix constant type
Gyorgy Sarvari <skandigraun@gmail.com>
CVE-2026-22854