Package        : jackson-databind
Version        : 2.4.2-2+deb8u7
CVE ID         : CVE-2019-12384 CVE-2019-12814
Debian Bug     : 930750

More Polymorphic Typing issues were discovered in jackson-databind. 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 or logback-core jar in the classpath, an attacker can send a
specifically crafted JSON message that allows them to read arbitrary
local files on the server.

For Debian 8 "Jessie", these problems have been fixed in version
2.4.2-2+deb8u7.

We recommend that you upgrade your jackson-databind packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

Debian LTS: DLA-1831-1: jackson-databind security update

June 21, 2019
More Polymorphic Typing issues were discovered in jackson-databind

Summary

We recommend that you upgrade your jackson-databind packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
Package : jackson-databind
Version : 2.4.2-2+deb8u7
CVE ID : CVE-2019-12384 CVE-2019-12814
Debian Bug : 930750

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