A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the p6spy (3.8.6) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of com.p6spy.engine.spy.P6DataSource mishandling.
References
Link Providers
https://access.redhat.com/errata/RHSA-2020:0159 cve-icon cve-icon
https://access.redhat.com/errata/RHSA-2020:0160 cve-icon cve-icon
https://access.redhat.com/errata/RHSA-2020:0161 cve-icon cve-icon
https://access.redhat.com/errata/RHSA-2020:0164 cve-icon cve-icon
https://access.redhat.com/errata/RHSA-2020:0445 cve-icon cve-icon
https://github.com/FasterXML/jackson-databind/issues/2478 cve-icon cve-icon
https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/5ec8d8d485c2c8ac55ea425f4cd96596ef37312532712639712ebcdd%40%3Ccommits.iceberg.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/6788e4c991f75b89d290ad06b463fcd30bcae99fee610345a35b7bc6%40%3Cissues.iceberg.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r392099ed2757ff2e383b10440594e914d080511d7da1c8fed0612c1f%40%3Ccommits.druid.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2019/10/msg00001.html cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q7CANA7KV53JROZDX5Z5P26UG5VN2K43/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TH5VFUN4P7CCIP7KSEXYA5MUTFCUDUJT/ cve-icon cve-icon
https://medium.com/%40cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2019-16943 cve-icon
https://seclists.org/bugtraq/2019/Oct/6 cve-icon cve-icon
https://security.netapp.com/advisory/ntap-20191017-0006/ cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2019-16943 cve-icon
https://www.debian.org/security/2019/dsa-4542 cve-icon cve-icon
https://www.oracle.com//security-alerts/cpujul2021.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpuapr2020.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpujan2020.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpujul2020.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpuoct2020.html cve-icon cve-icon
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-10-01T16:06:23

Updated: 2024-08-05T01:24:48.524Z

Reserved: 2019-09-29T00:00:00

Link: CVE-2019-16943

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-10-01T17:15:10.400

Modified: 2024-11-21T04:31:23.737

Link: CVE-2019-16943

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-09-27T00:00:00Z

Links: CVE-2019-16943 - Bugzilla