Vulnerabilities

FreeRDP from 3.27.0 before 3.32.2 contains a denial of service vulnerability in rdpdr_dump_packet that allows malicious RDP servers to abort clients…

FreeRDP from 3.27.0 before 3.32.2 contains a denial of service vulnerability in rdpdr_dump_packet that allows malicious RDP servers to abort clients by sending malformed RDPDR device-list announcements. Attackers can declare a DeviceDataLength exceeding the received packet, triggering a fatal Stream_Seek assertion when device redirection, TRACE logging, and WinPR assertions are enabled.

Read at NIST National Vulnerability Database (CVE API 2.0)

Vendor

FreeRDP

Product

FreeRDP

CVSS v3.1

3.1 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L

Exploitation

SSVC poc, automatable no, impact partial

Weakness

CWE-617

Exposure class

Remote access

NVD status

Undergoing Analysis

• NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
• CVE-2026-121389 on this site · NVD · CVE.org · Vulnpedia

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