CVE-2019-12086

Priority
Description
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x
before 2.9.9. When Default Typing is enabled (either globally or for a
specific property) for an externally exposed JSON endpoint, the service has
the mysql-connector-java jar (8.0.14 or earlier) in the classpath, and an
attacker can host a crafted MySQL server reachable by the victim, an
attacker can send a crafted JSON message that allows them to read arbitrary
local files on the server. This occurs because of missing
com.mysql.cj.jdbc.admin.MiniAdmin validation.
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):needed
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (reached end-of-life)
Ubuntu 19.04 (Disco Dingo):needed
Ubuntu 19.10 (Eoan):released (2.9.8-2)
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):not-affected
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected
Ubuntu 19.04 (Disco Dingo):not-affected
Ubuntu 19.10 (Eoan):not-affected
More Information

Updated: 2019-07-18 17:42:14 UTC (commit 649f8c6455205380e35ed054e9ea734222c716bb)