PT-2026-136151
CVE-2026-121394
·
Published
2026-11-03
·
Updated
2026-11-03
Description by
CVSS 4.0
7.1
HighMetricsAV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
FreeRDP versions 3.11.0 through 3.32.1
Description
An assertion failure exists in the RemoteFX RLGR decoder. A malicious RDP server can send a RemoteFX tileset containing RLGR code 32767, which triggers a signed narrowing assertion in the
rfx rlgr decode() function, resulting in a client crash.Recommendations
Update FreeRDP to version 3.32.2.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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