USN-7341-1: FreeRDP vulnerabilities

USN-7341-1: FreeRDP vulnerabilities
11 March 2025

Several security issues were fixed in FreeRDP.

Releases
Ubuntu 24.04 LTS

Packages
freerdp2 - RDP client for Windows Terminal Services

Details
Evgeny Legerov discovered that FreeRDP incorrectly handled certain memory
operations. If a user were tricked into connecting to a malicious server, a
remote attacker could use this issue to cause FreeRDP to crash, resulting
in a denial of service, or possibly execute arbitrary code.
(CVE-2024-32039, CVE-2024-32040, CVE-2024-32041)

Evgeny Legerov 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. (CVE-2024-32458, CVE-2024-32460)

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. (CVE-2024-32661)

Update instructions
The problem can be corrected by updating your system to the following package versions:

Ubuntu 24.04

• libfreerdp-client2-2t64 - 2.11.5+dfsg1-1ubuntu0.1~esm1
• libfreerdp-server2-2t64 - 2.11.5+dfsg1-1ubuntu0.1~esm1
• libfreerdp2-2t64 - 2.11.5+dfsg1-1ubuntu0.1~esm1
  In general, a standard system update will make all the necessary changes.