Executive Summary

Informations
Name CVE-2021-37594 First vendor Publication 2021-07-30
Vendor Cve Last vendor Modification 2021-08-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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_SIZE File Contents Request PDU.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37594

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 13

Sources (Detail)

Source Url
MISC https://github.com/FreeRDP/FreeRDP/commit/0d79670a28c0ab049af08613621aa0c267f...
https://github.com/FreeRDP/FreeRDP/compare/2.3.2...2.4.0

Alert History

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Date Informations
2024-02-02 02:27:34
  • Multiple Updates
2024-02-01 12:24:26
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2023-09-05 13:21:53
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2023-09-05 01:23:56
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2023-09-02 13:20:22
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2023-09-02 01:24:18
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2023-08-12 13:26:27
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2023-08-12 01:23:32
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2023-08-11 13:18:42
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2023-08-11 01:24:19
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2023-08-06 13:16:39
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2023-08-06 01:23:16
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2023-08-04 13:17:01
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2023-08-04 01:23:37
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2023-07-14 13:17:05
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2023-07-14 01:23:25
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2023-03-29 02:19:12
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2023-03-28 12:23:38
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2022-10-11 13:08:44
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2022-10-11 01:23:04
  • Multiple Updates
2021-08-09 21:23:38
  • Multiple Updates
2021-07-30 21:23:09
  • First insertion