Out-of-bounds Read Affecting freerdp/freerdp package, versions [,3.28.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.54% (42nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Out-of-bounds Read vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-UNMANAGED-FREERDPFREERDP-17950404
  • published11 Jul 2026
  • disclosed10 Jul 2026
  • creditUnknown

Introduced: 10 Jul 2026

NewCVE-2026-57157  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade freerdp/freerdp to version 3.28.0 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read in the MS-RDPECAM channel when the DeviceName and VirtualChannelName fields are manipulated. An attacker can access sensitive information or cause a service interruption by sending specially crafted requests to the server.

CVSS Base Scores

version 4.0
version 3.1