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

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 1.06% (84th percentile)
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NVD
9.8 critical
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Red Hat
5.6 medium

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  • Snyk ID SNYK-DEBIAN11-JACKSONDATABIND-516972
  • published 15 Feb 2019
  • disclosed 9 Jul 2019
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Introduced: 15 Feb 2019

CVE-2018-11307 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 2.0.0 through 2.9.5. Use of Jackson default typing along with a gadget class from iBatis allows exfiltration of content. Fixed in 2.7.9.4, 2.8.11.2, and 2.9.6.

References