Improper Input Validation Affecting freerdp package, versions <1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.2


Severity

low

    Threat Intelligence

    EPSS
    0.09% (37th 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 ID SNYK-UBUNTU1604-FREERDP-288368
  • published 24 Apr 2018
  • disclosed 24 Apr 2018

How to fix?

Upgrade Ubuntu:16.04 freerdp to version 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream freerdp package and not the freerdp package as distributed by Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

An exploitable denial of service vulnerability exists within the handling of security data in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.

CVSS Scores

version 3.1
Expand this section

Snyk

5.9 low
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
Expand this section

NVD

5.9 medium
Expand this section

Red Hat

5.3 medium