Fasterxml Jackson version Before 2.9.8 contains a CWE-20: Improper Input Validation vulnerability in Jackson-Databind 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.
{
"nvd_published_at": "2018-12-20T17:29:00Z",
"severity": "MODERATE",
"github_reviewed": true,
"cwe_ids": [
"CWE-20"
],
"github_reviewed_at": "2020-06-16T21:38:51Z"
}