Executive Summary

Informations
Name CVE-2021-20190 First vendor Publication 2021-01-19
Vendor Cve Last vendor Modification 2021-07-20

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.1
Base Score 8.1 Environmental Score 8.1
impact SubScore 5.9 Temporal Score 8.1
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
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:M/Au:N/C:P/I:P/A:C)
Cvss Base Score 8.3 Attack Range Network
Cvss Impact Score 8.5 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20190

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-502 Deserialization of Untrusted Data

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 26
Application 15
Application 2
Application 1
Application 1
Application 1
Os 1

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20210219-0008/
MISC https://bugzilla.redhat.com/show_bug.cgi?id=1916633
https://github.com/FasterXML/jackson-databind/issues/2854
MLIST https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c7...
https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html
N/A https://www.oracle.com//security-alerts/cpujul2021.html

Alert History

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Date Informations
2021-08-05 01:41:31
  • Multiple Updates
2021-07-21 05:23:01
  • Multiple Updates
2021-05-05 17:22:54
  • Multiple Updates
2021-05-04 14:08:59
  • Multiple Updates
2021-04-25 05:22:47
  • Multiple Updates
2021-04-22 03:12:29
  • Multiple Updates
2021-04-20 12:36:43
  • Multiple Updates
2021-03-26 12:36:48
  • Multiple Updates
2021-02-23 05:22:53
  • Multiple Updates
2021-02-19 17:22:50
  • Multiple Updates
2021-01-23 00:22:55
  • Multiple Updates
2021-01-20 05:22:54
  • Multiple Updates
2021-01-19 21:23:34
  • First insertion