CVE-2019-16943

Home/CVE/A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is ena

CVE

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is ena

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.

CRITICAL · CVSS 9.8 EPSS 0.01891

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-502Deserialization of Untrusted Data

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Affected Products & Versions

fasterxml jackson-databind>= 2.0.0 and < 2.6.7.3
fasterxml jackson-databind>= 2.7.0 and < 2.8.11.5
fasterxml jackson-databind>= 2.9.0 and < 2.9.10.1
debian linuxall versions
fedoraproject fedoraall versions
redhat jboss enterprise application platformall versions
oracle banking platformall versions
oracle communications billing and revenue managementall versions
Show all 31 affected productsoracle communications calendar serverall versions
oracle communications cloud native core network slice selection functionall versions
oracle communications evolved communications application serverall versions
oracle global lifecycle management nextgen oui frameworkall versions
oracle goldengate application adaptersall versions
oracle jd edwards enterpriseone orchestratorall versions
oracle jd edwards enterpriseone toolsall versions
oracle primavera gateway>= 17.7 and <= 17.12.6
oracle primavera gateway>= 18.8.0 and <= 18.8.8
oracle primavera gatewayall versions
oracle retail merchandising systemall versions
oracle retail sales auditall versions
oracle siebel engineering - installer \& deployment<= 2.20.5
oracle trace file analyzerall versions
oracle webcenter portalall versions
oracle webcenter sitesall versions
oracle weblogic serverall versions
netapp active iq unified manager>= 7.3
netapp active iq unified manager>= 9.5
netapp oncommand api servicesall versions
netapp oncommand workflow automationall versions
netapp service level managerall versions
netapp steelstore cloud integrated storageall versions

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Affected Packages

Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.

Maven com.fasterxml.jackson.core:jackson-databind CRITICAL fixed in 2.9.10.1

▣

Scoring & Timeline

9.8

CRITICAL · CVSS v3.1 · cve@mitre.org

View on NVD

Attack Vector

Network Adjacent Local Physical

Attack Complexity

Low High

Privileges Required

None Low High

User Interaction

None Required

Scope

Unchanged Changed

Confidentiality

None Low High

Integrity

None Low High

Availability

None Low High

Published to NVD01 Oct 2019 · 05:15 PM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

⚑

Vendor Advisories

usnUSN-4813-1
rhsaRHSA-2020:3192Important
rhsaRHSA-2020:2333Moderate
rhsaRHSA-2020:2067Important
rhsaRHSA-2020:1644Important
Show all 15 vendor advisoriesrhsaRHSA-2020:0445Moderate
rhsaRHSA-2020:2321Important
rhsaRHSA-2020:0939Important
rhsaRHSA-2020:0161Important
rhsaRHSA-2020:0164Important
rhsaRHSA-2020:0160Important
rhsaRHSA-2020:0159Important
rhsaRHSA-2019:3901Important
rhsaRHSA-2020:0899Important
rhsaRHSA-2020:0895Important

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

https://github.com/FasterXML/jackson-databind/issues/2478PatchThird Party Advisory

https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E

https://lists.apache.org/thread.html/5ec8d8d485c2c8ac55ea425f4cd96596ef37312532712639712ebcdd%40%3Ccommits.iceberg.apache.org%3E

https://lists.apache.org/thread.html/6788e4c991f75b89d290ad06b463fcd30bcae99fee610345a35b7bc6%40%3Cissues.iceberg.apache.org%3E

https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E

https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3E

Show all 21 references

https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E

https://lists.apache.org/thread.html/r392099ed2757ff2e383b10440594e914d080511d7da1c8fed0612c1f%40%3Ccommits.druid.apache.org%3E

https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E

https://lists.debian.org/debian-lts-announce/2019/10/msg00001.htmlMailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q7CANA7KV53JROZDX5Z5P26UG5VN2K43/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TH5VFUN4P7CCIP7KSEXYA5MUTFCUDUJT/

https://medium.com/%40cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062

https://seclists.org/bugtraq/2019/Oct/6Issue TrackingMailing ListThird Party Advisory

https://security.netapp.com/advisory/ntap-20191017-0006/Third Party Advisory

https://www.debian.org/security/2019/dsa-4542Mailing ListThird Party Advisory

https://www.oracle.com//security-alerts/cpujul2021.htmlPatchThird Party Advisory

https://www.oracle.com/security-alerts/cpuapr2020.htmlThird Party Advisory

https://www.oracle.com/security-alerts/cpujan2020.htmlThird Party Advisory

https://www.oracle.com/security-alerts/cpujul2020.htmlThird Party Advisory

https://www.oracle.com/security-alerts/cpuoct2020.htmlPatchThird Party Advisory

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