CVE-2021-37595: Input Validation
First published: Tue Jul 27 2021(Updated: )
In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_RANGE File Contents Request PDU.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FreeRDP FreeRDP | <2.4.0 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is CVE-2021-37595?
CVE-2021-37595 is a vulnerability in FreeRDP on Windows that allows attackers to send malicious requests and execute arbitrary code.
What is the severity of CVE-2021-37595?
CVE-2021-37595 has a severity rating of critical, with a CVSS score of 9.8.
Which software versions are affected by CVE-2021-37595?
FreeRDP versions up to but excluding 2.4.0 are affected by CVE-2021-37595.
How can I fix CVE-2021-37595?
To fix CVE-2021-37595, it is recommended to update FreeRDP to version 2.4.0 or later.
What is the Common Weakness Enumeration (CWE) for CVE-2021-37595?
The CWE for CVE-2021-37595 is CWE-20, which refers to improper input validation.
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