Deserialization in Fasterxml Jackson-Databind
CVE-2020-36188
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.newrelic.agent.deps.ch.qos.logback.core.db.JNDIConnectionSource.
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.088 (95.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.088 · newest: 0.088 · change: 0.000
Affected products
- Fasterxml Jackson-Databind
- NetApp Cloud Backup
- NetApp Service Level Manager
- Oracle Agile Plm — versions 9.3.6
- Oracle Agile Product Lifecycle Management — versions 9.3.6
- Oracle Application Testing Suite — versions 13.3.0.1
- Oracle Autovue For Agile Product Lifecycle Management — versions 21.0.2
- Oracle Banking Corporate Lending Process Management — versions 14.2, 14.3, 14.5
- Oracle Banking Credit Facilities Process Management — versions 14.2, 14.3, 14.5
- Oracle Banking Extensibility Workbench — versions 14.2, 14.3, 14.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-kno… (Technical Description, Exploit, Third Party Advisory)
- github.com/FasterXML/jackson-databind/issues/2996 (Third Party Advisory, Issue Tracking)
- lists.debian.org/debian-lts-announce/2021/04/msg00025.html (mailing-list, Mailing List, Third Party Advisory)
- www.oracle.com/security-alerts/cpuApr2021.html (Third Party Advisory)
- security.netapp.com/advisory/ntap-20210205-0005/ (Third Party Advisory)
- www.oracle.com//security-alerts/cpujul2021.html (Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpuoct2021.html (Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpujan2022.html (Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpuapr2022.html (Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpujul2022.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-36188?
- CVE-2020-36188 is a high-severity vulnerability in Fasterxml Jackson-Databind, classified under Deserialization of Untrusted Data. CVSS score: 8.1/10. Published 2021-01-06.
- How severe is CVE-2020-36188?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2020-36188 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.