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Improper Input Validation in jackson-databind

Critical severity GitHub Reviewed Published Jun 15, 2020 to the GitHub Advisory Database • Updated Sep 13, 2023

Package

maven com.fasterxml.jackson.core:jackson-databind (Maven)

Affected versions

>= 2.9.0, < 2.9.10
< 2.8.11.5

Patched versions

2.9.10
2.8.11.5

Description

A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10 and 2.8.11.5. It is related to net.sf.ehcache.hibernate.EhcacheJtaTransactionManagerLookup.

References

Published by the National Vulnerability Database Oct 7, 2019
Reviewed Jun 11, 2020
Published to the GitHub Advisory Database Jun 15, 2020
Last updated Sep 13, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS score

1.174%
(85th percentile)

Weaknesses

CVE ID

CVE-2019-17267

GHSA ID

GHSA-f3j5-rmmp-3fc5

Source code

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