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VULNERABILITIES

CVE-2021-20190 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.1 HIGHVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA: CISA-ADPCVSS-B:8.1 HIGHVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://bugzilla.redhat.com/show_bug.cgi?id=1916633 CVEIssue TrackingPatchThird Party Advisory
https://github.com/FasterXML/jackson-databind/issues/2854 CVEPatchThird Party Advisory
https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E CVEMailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html CVEMailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20210219-0008/ CVEThird Party Advisory

see all 12 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-502Deserialization of Untrusted DataCISA-ADP
CWE-502Deserialization of Untrusted Data[email protected]

Affected Products

ProductVersions

Change History

16 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-20190
NVD Published Date:
Jan 19, 2021
NVD Last Modified:
Jul 24, 2026
Source:
[email protected]
CVE-2021-20190 Details - Not Deferred