{"cve":"CVE-2018-1000873","nvd":{"published":"2018-12-20T17:29:00.910","modified":"2026-06-17T01:33:13.527","status":"Modified","description":"Fasterxml Jackson version Before 2.9.8 contains a CWE-20: Improper Input Validation vulnerability in Jackson-Modules-Java8 that can result in Causes a denial-of-service (DoS). This attack appear to be exploitable via The victim deserializes malicious input, specifically very large values in the nanoseconds field of a time value. This vulnerability appears to have been fixed in 2.9.8.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":6.5},"cwes":["CWE-20"],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=1665601","https://github.com/FasterXML/jackson-modules-java8/issues/90","https://github.com/FasterXML/jackson-modules-java8/pull/87","https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E","https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E"],"products":["fasterxml:jackson-modules-java8","netapp:active_iq_unified_manager","oracle:clusterware","oracle:database_server","oracle:global_lifecycle_management_opatch","oracle:nosql_database"],"source":"nvd","synced_at":"2026-10-19T20:54:36.112582389+00:00"},"epss":{"cve":"CVE-2018-1000873","score":0.04758,"percentile":0.91892,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-h4x4-5qp2-wp46","url":"https://osv.dev/vulnerability/GHSA-h4x4-5qp2-wp46","summary":"Moderate severity vulnerability that affects com.fasterxml.jackson.datatype:jackson-datatype-jsr353","modified":"2024-03-14T05:31:45.849673Z","packages":[{"ecosystem":"Maven","name":"com.fasterxml.jackson.datatype:jackson-datatype-jsr310","purl":"pkg:maven/com.fasterxml.jackson.datatype/jackson-datatype-jsr310","ranges":["<2.9.8"],"fixed":["2.9.8"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}