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Deserialization of Untrusted Data Affecting jackson-databind package, versions <2.9.8-1

0.0
high

Snyk CVSS

    Attack Complexity High
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.77% (82nd percentile)
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NVD
7.5 high
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Red Hat
7.3 high

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  • Snyk ID SNYK-DEBIAN11-JACKSONDATABIND-526224
  • published 31 Jan 2019
  • disclosed 21 Mar 2019
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Introduced: 31 Jan 2019

CVE-2018-12022 Open this link in a new tab
CWE-502 Open this link in a new tab

How to fix?

Upgrade Debian:11 jackson-databind to version 2.9.8-1 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:11 relevant fixed versions and status.

An issue was discovered in FasterXML jackson-databind prior to 2.7.9.4, 2.8.11.2, and 2.9.6. When Default Typing is enabled (either globally or for a specific property), the service has the Jodd-db jar (for database access for the Jodd framework) in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.

References