USN-4382-1: FreeRDP vulnerabilities

USN-4382-1: FreeRDP vulnerabilities

freerdp vulnerabilities

A security issue affects these releases of Ubuntu and its derivatives:

• Ubuntu 16.04 LTS

Summary

Several security issues were fixed in FreeRDP.

Software Description

• freerdp – RDP client for Windows Terminal Services

Details

It was discovered that FreeRDP incorrectly handled certain memory
operations. A remote attacker could use this issue to cause FreeRDP to
crash, resulting in a denial of service, or possibly execute arbitrary
code.

Update instructions

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

Ubuntu 16.04 LTS

libfreerdp-client1.1 – 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4

libfreerdp-common1.1.0 – 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4

libfreerdp-core1.1 – 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4

To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.

In general, a standard system update will make all the necessary changes.

References

• CVE-2020-11042
• CVE-2020-11045
• CVE-2020-11046
• CVE-2020-11048
• CVE-2020-11049
• CVE-2020-11058
• CVE-2020-11521
• CVE-2020-11522
• CVE-2020-11523
• CVE-2020-11525
• CVE-2020-11526
• CVE-2020-13396
• CVE-2020-13397
• CVE-2020-13398

Source: USN-4382-1: FreeRDP vulnerabilities