Description

FreeRDP is a free implementation of the Remote Desktop Protocol. ainput_send_input_event caches channel_callback in a local variable and later uses it without synchronization; a concurrent channel close can free or reinitialize the callback, leading to a use after free. Prior to 3.22.0, This vulnerability is fixed in 3.22.0.

INFO

Published Date :

2026-02-09T18:22:17.636Z

Last Modified :

2026-02-10T16:01:48.816Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-24683 vulnerability.

Vendors Products
Freerdp
  • Freerdp
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-24683.

URL Resource
https://github.com/FreeRDP/FreeRDP/commit/d9ca272dce7a776ab475e9b1a8e8c3d2968c8486 cve-icon cve-icon cve-icon
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-45pf-68pj-fg8q cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-24683 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-24683 cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
Attack Vector
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User Interaction
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Confidentiality Impact
Integrity Impact
Availability Impact