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CVE-2020-11042 Detail

Description

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/FreeRDP/FreeRDP/commit/6b2bc41935e53b0034fe5948aeeab4f32e80f30f Patch  Third Party Advisory 
https://github.com/FreeRDP/FreeRDP/commit/6b2bc41935e53b0034fe5948aeeab4f32e80f30f Patch  Third Party Advisory 
https://github.com/FreeRDP/FreeRDP/issues/6010 Exploit  Third Party Advisory 
https://github.com/FreeRDP/FreeRDP/issues/6010 Exploit  Third Party Advisory 
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9jp6-5vf2-cx2q Third Party Advisory 
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9jp6-5vf2-cx2q Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html Mailing List 
https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html Mailing List 
https://usn.ubuntu.com/4379-1/ Third Party Advisory 
https://usn.ubuntu.com/4379-1/ Third Party Advisory 
https://usn.ubuntu.com/4382-1/ Third Party Advisory 
https://usn.ubuntu.com/4382-1/ Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read cwe source acceptance level NIST   GitHub, Inc.  

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Change History

10 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-11042
NVD Published Date:
05/07/2020
NVD Last Modified:
11/20/2024
Source:
GitHub, Inc.