Out-of-bounds Write Affecting freerdp/freerdp package, versions [,3.23.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-FREERDPFREERDP-15363358
- published27 Feb 2026
- disclosed26 Feb 2026
- creditPedro Cavalcante
Introduced: 26 Feb 2026
NewCVE-2026-26965 (opens in a new tab)How to fix?
Upgrade freerdp/freerdp to version 3.23.0 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write in the planar_decompress_plane_rle() function. An attacker can achieve arbitrary code execution or cause a denial of service by sending specially crafted pixel data from a malicious RDP server to a connecting client, resulting in a heap out-of-bounds write that can overwrite function pointers and corrupt control flow.