Advisory Published

USN-6759-1: FreeRDP vulnerabilities

First published: Mon Apr 29 2024(Updated: )

It was discovered that FreeRDP incorrectly handled certain memory operations. If a user were tricked into connecting to a malicious server, a remote attacker could possibly use this issue to cause FreeRDP to crash, resulting in a denial of service.

Affected SoftwareAffected VersionHow to fix
All of
ubuntu/libfreerdp3-3<3.5.1+dfsg1-0ubuntu1
3.5.1+dfsg1-0ubuntu1
=24.04

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Child vulnerabilities

(Contains the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of USN-6759-1?

    The severity of USN-6759-1 is classified as a denial of service vulnerability.

  • How do I fix USN-6759-1?

    To fix USN-6759-1, update the libfreerdp3-3 package to version 3.5.1+dfsg1-0ubuntu1 or later.

  • What products are affected by USN-6759-1?

    USN-6759-1 affects the libfreerdp3-3 package on Ubuntu 24.04.

  • What could happen if I am affected by USN-6759-1?

    If affected by USN-6759-1, connecting to a malicious server could lead to a crash of the FreeRDP application.

  • Is there a workaround for USN-6759-1?

    Currently, there are no known workarounds for USN-6759-1 other than applying updates.

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