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Deserialization of Untrusted Data Affecting jackson-databind package, versions <2.4.2-2+deb8u15

0.0
high

Snyk CVSS

    Attack Complexity High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 3.97% (92nd percentile)
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NVD
8.1 high
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Red Hat
8.1 high

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  • Snyk ID SNYK-DEBIAN8-JACKSONDATABIND-572344
  • published 15 Jun 2020
  • disclosed 14 Jun 2020
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Introduced: 14 Jun 2020

CVE-2020-14062 Open this link in a new tab
CWE-502 Open this link in a new tab

How to fix?

Upgrade Debian:8 jackson-databind to version 2.4.2-2+deb8u15 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 Debian. See How to fix? for Debian:8 relevant fixed versions and status.

FasterXML jackson-databind 2.x before 2.9.10.5 mishandles the interaction between serialization gadgets and typing, related to com.sun.org.apache.xalan.internal.lib.sql.JNDIConnectionPool (aka xalan2).