Package        : jackson-databind
Version        : 2.4.2-2+deb8u9
CVE ID         : CVE-2019-14540 CVE-2019-16335 CVE-2019-16942
                 CVE-2019-16943
Debian Bug     : 940498 941530

More deserialization flaws were discovered in jackson-databind
relating to the classes in com.zaxxer.hikari.HikariConfig,
com.zaxxer.hikari.HikariDataSource, commons-dbcp and
com.p6spy.engine.spy.P6DataSource, which could allow an
unauthenticated user to perform remote code execution. The issue was
resolved by extending the blacklist and blocking more classes from
polymorphic deserialization.

For Debian 8 "Jessie", these problems have been fixed in version
2.4.2-2+deb8u9.

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-1943-1: jackson-databind security update

October 2, 2019
More deserialization flaws were discovered in jackson-databind relating to the classes in com.zaxxer.hikari.HikariConfig, com.zaxxer.hikari.HikariDataSource, commons-dbcp and com.p...

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+deb8u9
CVE ID : CVE-2019-14540 CVE-2019-16335 CVE-2019-16942
Debian Bug : 940498 941530

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