Buffer overflow in Fasterxml Jackson-databind
CVE-2020-36518
jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects.
Vulnerability class: Buffer Overflow
EPSS: 0.049 (90.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Fasterxml Jackson-databind
- Netapp Active_iq_unified_manager
- Netapp Cloud_insights_acquisition_unit
- Netapp Oncommand_insight
- Netapp Oncommand_workflow_automation
- Netapp Snap_creator_framework
- Oracle Big_data_spatial_and_graph
- Oracle Coherence — versions 14.1.1.0.0
- Oracle Commerce_platform — versions 11.3.0, 11.3.1, 11.3.2
- Oracle Communications_billing_and_revenue_management
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, Issue Tracking)
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (mailing-list, Exploit, Mailing List, Third Party Advisory)
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (vendor-advisory, Third Party Advisory)
- cve@mitre.org (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-36518?
- CVE-2020-36518 is a high-severity vulnerability in Fasterxml Jackson-databind, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2022-03-11.
- How severe is CVE-2020-36518?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-36518 known to be exploited?
- 29 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.