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Tue, 03 Nov 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 03 Nov 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | FreeRDP before 3.32.2 contains a denial of service vulnerability in the shadow server that allows authenticated RDP clients to spin server threads by sending zero-length drdynvc DATA PDUs. Attackers can send empty DATA messages on opened audin or rdpgfx channels, so that FreeRDP_WTSVirtualChannelRead never consumes them, consuming full CPU cores until disconnect. | |
| Title | FreeRDP before 3.32.2 Shadow Server CPU Exhaustion via Zero-Length DVC DATA | |
| First Time appeared |
Freerdp
Freerdp freerdp |
|
| Weaknesses | CWE-400 | |
| CPEs | cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Freerdp
Freerdp freerdp |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-03T18:30:55.780Z
Reserved: 2026-11-03T12:27:30.908Z
Link: CVE-2026-121404
Updated: 2026-11-03T17:23:01.879Z
Status : Analyzed
Published: 2026-11-03T15:17:28.870
Modified: 2026-11-03T19:18:02.047
Link: CVE-2026-121404
No data.
OpenCVE Enrichment
Updated: 2026-11-03T17:45:15Z
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CWE-400
Uncontrolled Resource Consumption