CVE Details

Release Date:2020-05-07


In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.

See more information about CVE-2020-11042 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 5.9 Base Metrics: AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H
Access Vector: Network Attack Complexity: High
Privileges Required: High User Interaction: None
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: None Availability Impact: High

Errata information

PlatformErrataRelease Date
Oracle Linux version 7 (freerdp)ELSA-2020-40312020-10-06
Oracle Linux version 8 (freerdp)ELSA-2020-46472020-11-10
Oracle Linux version 8 (vinagre)ELSA-2020-46472020-11-10

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team