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CVE-2019-14893

CVE-2019-14893

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.

CVSS 7.5 · High · EPSS 4.1% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • jackson-databind

    Versions
    • 2.9.10: Affected
    • 2.10.0: Affected

    No fix published

  • jackson-databind Debian:12

    Affected ranges
    • ECOSYSTEM: < 2.10.0-1

    Update to 2.10.0-1

  • jackson-databind Debian:13

    Affected ranges
    • ECOSYSTEM: < 2.10.0-1

    Update to 2.10.0-1

  • jackson-databind Debian:14

    Affected ranges
    • ECOSYSTEM: < 2.10.0-1

    Update to 2.10.0-1

  • jackson-databind Ubuntu:Pro:14.04:LTS

    Versions
    • 2.2.2-1
    • 2.2.2-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • jackson-databind Ubuntu:18.04:LTS

    Versions
    • 2.8.6-1
    • 2.9.1-1
    • 2.9.4-1
    • 2.9.5-1
    • 2.9.8-1~18.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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