Fedora 31: FEDORA-2019-99ff6aa32c Critical: jackson-databind RCE

The general-purpose data-binding functionality and tree-model for Jackson Data

Processor. It builds on core streaming parser/generator package, and uses

Jackson Annotations for configuration.

- Update jackson-databind to version 2.9.9.3. - Update jackson-core to version

2.9.9. - Update jackson-annotations to version 2.9.9. - Update jackson-bom to

version 2.9.9. Resolves CVE-2019-12086, CVE-2019-12384, CVE-2019-12814,

CVE-2019-14379, and CVE-14439.

[ 1 ] Bug #1737518 - CVE-2019-14379 jackson-databind: default typing mishandling leading to remote code execution [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1737518

[ 2 ] Bug #1725808 - CVE-2019-12384 jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to remote code execution [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1725808

[ 3 ] Bug #1725796 - CVE-2019-12814 jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message. [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1725796

[ 4 ] Bug #1713469 - CVE-2019-12086 jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server. [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1713469

[ 5 ] Bug #1752964 - CVE-2019-14439 jackson-databind: Polymorphic typing issue related to logback/JNDI [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1752964

su -c 'dnf upgrade --advisory FEDORA-2019-99ff6aa32c' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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