LOW 2.3 NVD
CVE-2026-121389
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
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.
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-66mr-7wc7-23vc
- https://www.vulncheck.com/advisories/freerdp-3.27.0-before-3.32.2-client-dos-via-rdpdr-dev
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-66mr-7wc7-23vc
This low severity vulnerability with a CVSS score of 2.3 was published on 2026-11-03 via NVD.
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