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Deserialization of Untrusted Data Affecting jackson-databind package, versions <2.10.5.1-3.3.2

0.0
high

Snyk CVSS

    Attack Complexity High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.43% (75th percentile)
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NVD
8.1 high
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SUSE
8.1 high
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Red Hat
8.1 high

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  • Snyk ID SNYK-SLES152-JACKSONDATABIND-2689844
  • published 14 Apr 2022
  • disclosed 29 Jan 2021
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Introduced: 29 Jan 2021

CVE-2021-20190 Open this link in a new tab
CWE-502 Open this link in a new tab

How to fix?

Upgrade SLES:15.2 jackson-databind to version 2.10.5.1-3.3.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jackson-databind package and not the jackson-databind package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

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