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Vulnerability Details : CVE-2021-20190

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.
Publish Date : 2021-01-19 Last Update Date : 2021-04-24
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- CVSS Scores & Vulnerability Types

CVSS Score
8.3
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 502

- Products Affected By CVE-2021-20190

# Product Type Vendor Product Version Update Edition Language
1 Application Apache Nifi * * * * Version Details Vulnerabilities
2 Application Fasterxml Jackson-databind * * * * Version Details Vulnerabilities
3 Application Netapp Oncommand Insight - * * * Version Details Vulnerabilities
4 Application Netapp Service Level Manager - * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apache Nifi 1
Fasterxml Jackson-databind 1
Netapp Oncommand Insight 1
Netapp Service Level Manager 1

- References For CVE-2021-20190

https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html
MLIST [debian-lts-announce] 20210424 [SECURITY] [DLA 2638-1] jackson-databind security update
https://bugzilla.redhat.com/show_bug.cgi?id=1916633
https://lists.apache.org/thread.html/[email protected]%3Ccommits.nifi.apache.org%3E
MLIST [nifi-commits] 20210222 svn commit: r1886814 - /nifi/site/trunk/security.html
https://security.netapp.com/advisory/ntap-20210219-0008/ CONFIRM
https://github.com/FasterXML/jackson-databind/issues/2854

- Metasploit Modules Related To CVE-2021-20190

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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