FreeRDP before 3.32.2 contains a cross-thread use-after-free vulnerability in the freerdp-proxy dyn-channel-dump module during session teardown. A malicious RDP target can send dynamic channel data while the front client disconnects, letting the client thread read freed ChannelData and crash the proxy process.
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Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 03 Nov 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | FreeRDP before 3.32.2 contains a cross-thread use-after-free vulnerability in the freerdp-proxy dyn-channel-dump module during session teardown. A malicious RDP target can send dynamic channel data while the front client disconnects, letting the client thread read freed ChannelData and crash the proxy process. | |
| Title | FreeRDP before 3.32.2 Use-After-Free via dyn-channel-dump Module | |
| First Time appeared |
Freerdp
Freerdp freerdp |
|
| Weaknesses | CWE-416 | |
| CPEs | cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Freerdp
Freerdp freerdp |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-03T14:28:01.912Z
Reserved: 2026-11-03T12:27:30.907Z
Link: CVE-2026-121398
No data.
Status : Analyzed
Published: 2026-11-03T15:17:27.817
Modified: 2026-11-03T16:11:17.210
Link: CVE-2026-121398
No data.
OpenCVE Enrichment
Updated: 2026-11-03T16:45:14Z
Weaknesses