FreeRDP before 3.32.2 contains a use-after-free in the urbdrc USB redirection channel because FindChannelById returns a channel pointer without a…
FreeRDP before 3.32.2 contains a use-after-free in the urbdrc USB redirection channel because FindChannelById returns a channel pointer without a reference and the control-channel close path does not take the device manager's loading_lock. A malicious RDP server can send a control-channel CLOSE_REQUEST while the client announces a USB device, freeing the channel before the announcement thread reads channel->Write and crashing the client.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- FreeRDP
- Product
- FreeRDP
- CVSS v3.1
- 5.3 AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weakness
- CWE-362
- Exposure class
- Remote access
- NVD status
- Analyzed
Why it ranks 36 (Notable)
- CVSS v3.1 5.3 medium
- Exposed product class: remote access
- Widely deployed vendor product (FreeRDP)
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- Vendor advisory (github.com)
- CVE-2026-121408 on this site · NVD · CVE.org · Vulnpedia