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Debian: CVE-2019-12814: jackson-databind -- security update

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Debian: CVE-2019-12814: jackson-databind -- security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
06/19/2019
Created
06/25/2019
Added
06/24/2019
Modified
02/10/2020

Description

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x through 2.9.9. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has JDOM 1.x or 2.x jar in the classpath, an attacker can send a specifically crafted JSON message that allows them to read arbitrary local files on the server.

Solution(s)

  • debian-upgrade-jackson-databind

References

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