Executive Summary

Informations
Name CVE-2020-9331 First vendor Publication 2020-10-23
Vendor Cve Last vendor Modification 2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low 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:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

CryptoPro CSP through 5.0.0.10004 on 32-bit platforms allows Local Privilege Escalation (by local users with the SeChangeNotifyPrivilege right) because user-mode input is mishandled during process creation. An attacker can write arbitrary data to an arbitrary location in the kernel's address space.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9331

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://www.youtube.com/watch?v=b5vPDmMtzwQ

Alert History

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Date Informations
2021-08-05 01:40:58
  • Multiple Updates
2021-07-21 17:23:18
  • Multiple Updates
2021-05-04 14:06:18
  • Multiple Updates
2021-04-22 03:11:17
  • Multiple Updates
2020-11-03 09:22:57
  • Multiple Updates
2020-10-27 01:56:47
  • Multiple Updates
2020-10-27 01:55:56
  • Multiple Updates
2020-10-26 12:53:54
  • Multiple Updates
2020-10-26 12:52:52
  • Multiple Updates
2020-10-26 01:30:49
  • Multiple Updates
2020-10-26 01:30:14
  • Multiple Updates
2020-10-25 12:32:07
  • Multiple Updates
2020-10-25 12:31:31
  • Multiple Updates
2020-10-25 01:31:29
  • Multiple Updates
2020-10-25 01:30:56
  • Multiple Updates
2020-10-24 12:30:46
  • Multiple Updates
2020-10-24 12:30:11
  • Multiple Updates
2020-10-24 01:30:46
  • Multiple Updates
2020-10-24 01:30:11
  • Multiple Updates
2020-10-23 17:23:06
  • Multiple Updates
2020-10-23 12:30:05
  • First insertion