Description
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.
Published: 2019-10-01
Score: 9.8 Critical
EPSS: 1.8% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-1943-1 jackson-databind security update
Debian DSA Debian DSA DSA-4542-1 jackson-databind security update
EUVD EUVD EUVD-2019-0747 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.
Github GHSA Github GHSA GHSA-fmmc-742q-jg75 jackson-databind polymorphic typing issue
Ubuntu USN Ubuntu USN USN-4813-1 Jackson Databind vulnerabilities
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

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Subscriptions

Debian Debian Linux
Fasterxml Jackson-databind
Fedoraproject Fedora
Netapp Active Iq Unified Manager Oncommand Api Services Oncommand Workflow Automation Service Level Manager Steelstore Cloud Integrated Storage
Oracle Banking Platform Communications Billing And Revenue Management Communications Calendar Server Communications Cloud Native Core Network Slice Selection Function Communications Evolved Communications Application Server Global Lifecycle Management Nextgen Oui Framework Goldengate Application Adapters Jd Edwards Enterpriseone Orchestrator Jd Edwards Enterpriseone Tools Primavera Gateway Retail Merchandising System Retail Sales Audit Siebel Engineering - Installer \& Deployment Trace File Analyzer Webcenter Portal Webcenter Sites Weblogic Server
Redhat Amq Streams Enterprise Linux Enterprise Linux Server Jboss Data Grid Jboss Enterprise Application Platform Jboss Enterprise Application Platform Cd Jboss Enterprise Bpms Platform Jboss Enterprise Brms Platform Jboss Fuse Jboss Single Sign On Openshift Application Runtimes
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

Reserved: 2019-09-29T00:00:00.000Z

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

cve-icon OpenCVE Enrichment

No data.

Weaknesses