CVE-2026-121398
Medium · 5.9CVSS
5.9
EPSS
0.3%
Published
Nov 3, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-104608 A remote code execution vulnerability was identified in GitHub Enterprise Server in the… CWE-416
- CVE-2026-121257 Use after free in TabStrip in Google Chrome prior to 157.0.8103.38 allowed a remote… CWE-416
- CVE-2026-121246 Use after free in WebGL in Google Chrome on on Android prior to 157.0.8103.38 allowed a… CWE-416
- CVE-2026-121250 Use after free in Extensions in Google Chrome prior to 157.0.8103.38 allowed a remote… CWE-416
- CVE-2026-121241 Use after free in Navigation in Google Chrome on on Android prior to 157.0.8103.38… CWE-416
- CVE-2026-121238 Use after free in Source in Google Chrome prior to 157.0.8103.38 allowed a remote… CWE-416
- CVE-2026-121217 Use after free in Streaming in Google Chrome prior to 157.0.8103.38 allowed an adjacent… CWE-416
- CVE-2026-121211 Use after free in PowerBookmarks in Google Chrome prior to 157.0.8103.38 allowed a remote… CWE-416