CVE-2021-20190

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-20190
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-20190.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-20190
Aliases
Downstream
Related
Published
2021-01-19T17:15:13.427Z
Modified
2025-11-14T11:12:12.841263Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/fasterxml/jackson-databind

Affected ranges

Type
GIT
Repo
https://github.com/fasterxml/jackson-databind
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
e19c557b789113f900018208d87446c34ae4fab3

Affected versions

2.*

2.2.0c
2.6.0-rc3b

jackson-databind-2.*

jackson-databind-2.0.0
jackson-databind-2.0.0-RC1
jackson-databind-2.0.0-RC2
jackson-databind-2.0.0-RC3
jackson-databind-2.0.1
jackson-databind-2.0.2
jackson-databind-2.0.4
jackson-databind-2.1.0
jackson-databind-2.1.1
jackson-databind-2.2.0
jackson-databind-2.2.0-rc1
jackson-databind-2.2.1
jackson-databind-2.2.2
jackson-databind-2.3.0
jackson-databind-2.3.0-rc1
jackson-databind-2.3.1
jackson-databind-2.4.0
jackson-databind-2.4.0-rc1
jackson-databind-2.4.0-rc2
jackson-databind-2.4.0-rc3
jackson-databind-2.4.1
jackson-databind-2.4.1.1
jackson-databind-2.4.1.2
jackson-databind-2.4.1.3
jackson-databind-2.4.2
jackson-databind-2.4.3
jackson-databind-2.4.4
jackson-databind-2.4.5
jackson-databind-2.4.5.1
jackson-databind-2.4.6
jackson-databind-2.5.0
jackson-databind-2.5.0-rc1
jackson-databind-2.5.1
jackson-databind-2.5.2
jackson-databind-2.5.3
jackson-databind-2.5.4
jackson-databind-2.5.5
jackson-databind-2.6.0
jackson-databind-2.6.0-rc1
jackson-databind-2.6.0-rc2
jackson-databind-2.6.0-rc4
jackson-databind-2.6.1
jackson-databind-2.6.2
jackson-databind-2.6.3
jackson-databind-2.6.4
jackson-databind-2.6.5
jackson-databind-2.6.6
jackson-databind-2.6.7
jackson-databind-2.6.7.1
jackson-databind-2.6.7.2
jackson-databind-2.6.7.3
jackson-databind-2.6.7.4

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-20190.json"